Help Center

About the screenshots: every screenshot in this guide is a real capture of the redesigned app. The values, names and dates in them will differ from yours.

1. Introduction#

LogiCura is a comprehensive, AI-powered personal health tracking application for Android. It helps you monitor biomarkers (blood pressure, glucose, heart rate, cholesterol, and 19,000+ more across 38 medical categories), manage clinical documents, receive AI-driven health insights, and share emergency health information — all from your phone.

Key Capabilities#

2. Getting Started#

2.1 Sign In#

When you first open LogiCura, you'll see the Login screen.

Google Sign-In (Recommended)

1. Tap the "Continue with Google" button.
2. Select your Google account from the system picker.
3. LogiCura will create or restore your account automatically.

Email & Password (Review Accounts)

• Triple-tap the LogiCura logo to reveal the email/password sign-in card.
• Enter your credentials and tap Sign In.
• Review accounts are set up by the LogiCura team for app store review, and those include Premium access. Signing in with an email and password does not by itself grant Premium.

Tip: Google Sign-In is the fastest and most secure way to get started. Your data is protected by Google's OAuth 2.0 security and Firebase App Check with Play Integrity.

2.2 Profile Setup (Onboarding)#

After signing in for the first time, you'll be guided through profile setup. This information helps LogiCura calculate reference ranges, BMI, and tailor AI health analysis to you personally.

Step-by-step:

1. Biological Sex — Tap the Male or Female pill. This affects biomarker reference ranges.

2. Date of Birth — Tap the date field to open a calendar picker. Select your birth date. Age is used for age-adjusted reference ranges.

3. Weight — Use the horizontal scroll-wheel picker to set your weight. Swipe left or right to change the value, or tap adjacent numbers to jump.

   • Switch between kg and lbs with the unit toggle on the card. The value auto-converts when you switch units.

4. Height — Use the horizontal scroll-wheel picker to set your height.

   • Switch between cm and ft with the unit toggle. Auto-conversion applies.

5. Chronic Conditions (optional) — Tap + to open the conditions sheet.

   • Search for conditions (e.g., "Diabetes", "Hypertension").
   • Check the conditions that apply to you.
   • Tap Save Conditions. They appear as pills.

6. Ethnicity — Tap the pill for your ethnicity. Some reference ranges, the BMI cut-offs and the Health Score are ethnicity-specific.

7. Tap Continue to complete setup and enter the app.

Note: Back navigation is disabled during profile setup to ensure you complete all required fields. You can always edit your profile later from the Settings screen.

2.3 Cloud Backup Restore#

If you are a returning user signing in on a new device and your data exists in Firebase Cloud, LogiCura will automatically detect your cloud backup and display a Cloud Backup Restore screen.

How it works:

1. After sign-in, LogiCura checks Firestore for existing user data.
2. If data is found, the Cloud Backup Restore screen launches automatically.
3. A progress card shows what is being restored, a progress bar and the percentage.
4. Phase labels describe what is being downloaded (e.g., "Restoring biomarker data…", "Downloading measurements…", "Syncing attachments…").
5. On successful completion, you're taken directly to the Home screen with all your data intact.

Error handling:

• If the restore fails, a card explains why and shows a Retry button. Tap it to resume from where the process stopped.
• If a restore still didn't finish, Settings → Restore from Cloud appears so you can run it again (see 13.6).
• If the app is closed or the device restarts during restore, the next app launch will resume from the last checkpoint — no data is lost.
• Cloud restore is mandatory when backup data exists — there is no skip option to ensure data consistency.

Note: If no cloud data exists for your account (first-time user), you'll proceed directly to the Profile Setup screen instead.

⭐ Premium Feature: Cloud Backup & Restore requires an active Premium subscription.

3. Home Screen#

Home is the Dashboard tab, the first of the five tabs in the bottom bar (Dashboard · Nutrition · Search · Advisor · Settings). From top to bottom it shows:

• Top bar — your avatar (opens Profile & Health), the LogiCura wordmark, and a "+" that shares your Emergency Medical ID (see 3.5)
• Greeting — "Good Morning / Good Afternoon / Good Evening / Good Night, {first name}" (by time of day) and "Here is your clinical overview for today."
• Critical alert banner — only when an out-of-range reading needs attention. It shows the biomarker and value (e.g. "SLEEP DURATION · 3.2 hours"), its priority (ACTION REQUIRED, ELEVATED TREND or MONITOR) and how long ago it was raised; Review opens Health Alerts
• Health Score hero card
• Your favorite biomarkers (up to 16) with a VIEW ALL link
• Action buttons — Medications, Clinical Documents, Biomarker Timeline, Trends Dashboard
• Recent Logs — your three newest readings
• A floating "+" button that opens Log Measurement (Quick Log)

The app always uses its single light theme, even when your phone is in dark mode.

3.1 Health Score#

The green hero card shows your Health Score (0–100) on a gauge, with its band: Excellent (85+), Good (70–84), Fair (55–69) or Needs Attention (below 55).

• The score is calculated on your phone from your latest readings, adjusted for your age, biological sex, ethnicity and chronic conditions. It is not written by AI, so the same data always gives the same score.
• "Based on limited data" appears when only one or two of your biomarkers could be scored.
• With no recent scorable readings you'll see "Log a few measurements to see your score" and a Log now button.
• Tap "…" to open Your Health Score: every biomarker that went into the score (lowest first), how the score works, and a note if a recent critical reading capped it.
• The score is a wellness indicator, not a diagnosis.

3.2 Favorite Biomarkers#

Up to 16 favorite biomarkers appear on Home as tiles, two per row. Each tile shows the biomarker's icon, its latest value and unit, a trend chip (green when the change is favorable, red when not), a small chart or status line, and an alarm icon when a reminder is set.

• Tap a tile → opens Biomarker History for that biomarker
• + LOG (bottom-right of each tile) → opens Biomarker Entry to log a new reading for that biomarker
• Long-press a tile → opens a sheet with View history, Reminders, Change icon & color and Remove from Dashboard
• Empty "Add to Dashboard" slots (the grid always has at least four tiles, and a lone favorite on the last row gets one beside it) → open Biomarker Management, where you choose favorites
• VIEW ALL → opens Biomarker Management with all your tracked biomarkers

You choose favorites with the heart in Biomarker Management or the Show on Dashboard switch in Biomarker Entry. If you already have 16, remove one first. After updating from an older version, Home shows the biomarkers it showed before (up to four).

Icon Customization#

From the tile's long-press sheet, tap Change icon & color:

1. Select an icon from the grid (Health, Activity, Body, Science and more).
2. Select a color from the 24-color palette.
3. Tap Save. The new icon and color appear on Home and throughout the app.

Reminders from Home#

Reminders in the long-press sheet opens the Set Alarm dialog, where you can add times, choose one-time or repeating alarms, pick repeat days (M–S) and remove alarms. It is the same dialog as in Biomarker Management. (⭐ Premium)

3.3 Action Buttons#

3.4 Recent Logs#

The three newest readings, each with the biomarker's icon, its name, when it was logged ("Today, 10:04 pm") and the value. Tap one to open it for editing. VIEW ALL opens the Biomarker Timeline. The card is hidden until you have logged something.

3.5 Emergency Medical ID#

The "+" at the top right of Home generates a Medical ID PDF containing:

1. Header — Name, age, sex, date of birth, blood type, height, weight and BMI, with three cards beneath:
   • In Case of Emergency — each emergency contact's name, relationship and phone number; your primary contact is listed first
   • Primary Care Physician — name, facility, phone and email
   • Insurance — each active, unexpired policy: provider and plan, member ID, group number and coverage
2. Current Medications — Names, dosages, schedules
3. Chronic Conditions — All diagnosed conditions
4. Known Allergies — Drug and food allergies
5. Temporary Conditions — Short-term conditions (e.g., "Recovering from surgery")
6. Critical Biomarkers — Latest blood pressure, glucose, heart rate, etc. (last 90 days)
7. Recent Critical Clinical Documents — Hospital, surgical and diagnosis documents (last 90 days)
8. Medical Disclaimer

Emergency contacts, the primary care physician and insurance come from your Profile; a card you haven't filled in says so.

How to use:

1. Tap "+" at the top right of Home. (A one-time tip points it out the first time.)
2. Wait while the Medical ID is generated.
3. The system share sheet opens — send via WhatsApp, email, Bluetooth, or save to files.

⭐ Premium Feature: Emergency Medical ID requires an active Premium subscription.

4. Biomarker Tracking#

4.1 Recording a Measurement#

There are two ways to log a reading:

• Log Measurement (Quick Log) — tap the floating "+" on Home. A Select Biomarker row shows your first four favorites as tiles (the first one is selected); tap More to search all your biomarkers and the catalog. Switching biomarker keeps the date, time, notes and any attached report.
• Biomarker Entry — tap a favorite tile on Home, Add Log on a biomarker's history, or Log in Biomarker Management. The biomarker is fixed.

Both open the same form as a rounded sheet titled "Log {biomarker}" (for example "Log Active Calories Burned"), with a ✕ to close it:

• Selected Biomarker card — name and icon, an Active marker, your target range ("Target: 300–700 kcal", personalised for your age, sex and conditions), your last value ("Last: 31.2 kcal") and a status pill such as Low
• Value — typed in (see 4.2)
• Unit — a drop-down beside the value when the biomarker has more than one unit (see 4.3)
• Context — Fasting, After Meal, Bedtime, Random or None (see 4.4)
• Category — a scrollable row of pills (Routine Check, Consultant Advice and more)
• Show on Dashboard — a switch that adds the biomarker to your Home favorites; the caption shows how many you have ("Favorites appear on your Dashboard (10/16)")
• Attach Medical Report — attach a lab report photo; once one is attached, an Analyze with AI button appears under it (see 4.5)
• + Add note — optional clinical notes (up to 10,000 characters)
• Date and Time — "Today" / "Now" until you pick another time
• Save Entry — a sticky button above the keyboard ("Update Entry" when editing)

Warnings appear above the button when a value is far from your personal baseline, or when a similar reading was already logged.

Edit Mode Extras: When editing an existing measurement that has a linked clinical document attachment, an "Open Clinical Document" icon button appears on the attachment card. Tapping it navigates directly to the full Clinical Document screen for that document.

A biomarker reminder notification opens Biomarker Entry for that biomarker.

4.2 Entering the Value#

The value is typed into a numeric field (the old scroll wheel is gone):

• Decimal values are accepted with a dot or a comma
• Validation messages (out of the possible range, not a number) appear under the field
• Biomarkers with a fixed set of results (e.g., "Positive" / "Negative") show pills instead of a field; free-text results use a text field
• The field starts with your last reading (or the biomarker's default) so small changes are quick

4.3 Unit-of-Measure Selector#

When a biomarker has more than one unit, the unit next to the value is a drop-down (e.g., mg/dL or mmol/L for glucose); otherwise it is shown as a plain suffix.

• Select a different unit to switch.
• Changing the unit updates the biomarker's default unit, so future entries and displayed values use it.
• The Health Score converts common units itself (for example mmol/L glucose), so either unit scores correctly.

Tip: You can also change units from the AI Document Processing flow — when AI detects a reading in a different unit, the default is updated automatically.

4.4 Timing Context#

Many biomarkers require context about when the measurement was taken:

Tap the pill for the context that applies. It affects which reference ranges are applied.

4.5 Attaching Medical Documents#

You can attach a photo of your lab report, prescription, or medical document to any measurement:

⭐ Premium Feature: Attaching medical reports to measurements requires an active Premium subscription. Free users will be prompted to subscribe when tapping the attachment area.

1. Tap Attach Medical Report in the Biomarker Entry screen.
2. Choose from:
   • 📷 Camera — Opens the Crop Camera with an adjustable crop rectangle to capture a precise area of your document
   • 🖼️ Gallery — Select from your photo library
   • 🔎 Recent Documents — Select from recently captured documents (horizontally scrollable thumbnail list)
3. A thumbnail preview appears. Tap it for full-screen preview.
4. When you're online, AI reads the readings from the report straight away (see 4.6). If it couldn't (for example you were offline), tap Analyze with AI under the attachment. The button shows "Analyzing…" while it works and "Analyzed with AI" when done.
5. The document is linked to your measurement and synced to cloud (Premium).

The Document Preview dialog provides a full-screen view of the attached document with a Share button to share the document via the system share sheet.

Non-Clinical Document Detection: When the AI classifies an attached document as non-clinical (e.g., a photo of food, a receipt, or other non-medical content), a "Non-Clinical Document" warning dialog appears:

• The dialog explains that the document does not appear to be clinical or medical
• AI biomarker observations will not be shown for non-clinical documents
• You can choose to "Keep Anyway" (keep the attachment without AI analysis) or "Discard Attachment" (remove it)

4.6 AI Document Processing#

When you attach a medical report, LogiCura's AI can automatically extract biomarker readings:

1. Attach a document (lab report photo).
2. AI processing begins automatically — a progress indicator appears above the thumbnail.
3. Gemini Flash 3 Preview performs OCR to extract text from the image.
4. An AI Observations Dialog appears showing:
   • Known biomarkers found in the document (matched to LogiCura's catalog)
   • New biomarkers detected but not yet tracked
   • Checkboxes to select which readings to import (all selected by default)
5. Check the readings you want and tap Make Biomarker Entries.
6. Selected values are auto-populated and saved as measurement entries.

Enhanced AI Extraction: The AI engine now extracts all clinically meaningful results from lab reports, not just numeric values. This includes:

• Qualitative results — "Positive", "Negative", "Reactive", "Non-Reactive", "Present", "Absent"
• Semi-quantitative results — "Trace", "+", "++", "+++", "Few", "Many", "Occasional"
• Categorical results — "Clear", "Pale Yellow", "Cloudy", "Straw", "Amber"
• Nil/Absent markers — "NIL", "NONE", "NOT DETECTED" (clinically meaningful and preserved)

This means full panel reports like Urine Full Reports, Stool Reports, and Semen Analysis now return all 15–25+ rows from the result table, not just the numeric subset.

Specimen Date & Time Extraction: The AI now distinguishes between specimen/sample collection date (when the sample was physically taken) and report/print date (when the paperwork was issued). The specimen collection date and time are preferred for measurement timestamps, with the report date used only as a fallback. This ensures clinical accuracy when dates differ.

Intelligent Unit Detection: When the AI detects a biomarker reading with a unit that differs from the current default (e.g., the report shows glucose in mmol/L but your default is mg/dL), LogiCura automatically:

• Saves the measurement using the AI-detected unit of measure
• Updates the biomarker's default unit so future manual entries use the same unit
• This applies to both existing biomarkers and newly discovered biomarkers from the report

You can also add detailed clinical notes to any measurement with + Add note.

Tip: For best results, ensure the photo is well-lit, flat, and all text is readable.

4.7 Editing & Deleting Measurements#

• Tap a log in a biomarker's history, the Biomarker Timeline or Home's Recent Logs to open it in edit mode. The sheet is titled "Edit {biomarker}" (e.g. "Edit Distance").
• A Source pill on the biomarker card shows where the reading came from (for example Source: Health Connect).
• Modify the value, unit, timing context, category, date, time or notes. The Date and Time fields show the reading's own date and time.
• Tap Update Entry to save.
• To delete, tap the red 🗑️ Delete icon next to ✕ at the top of the sheet and confirm.

5. Biomarker History#

5.1 Single Biomarker History#

Each biomarker has its own history screen, titled with the biomarker's name (open it by tapping a Home tile, from Biomarker Management, the Biomarker Timeline, or a Search result):

• Current Reading — latest value and unit, a pill such as Normal, Above Range, Below Range (or Critical), when it was taken, and its source (Source: Health Connect or manual)
• Trend Overview — a line chart with your normal range shaded green, and 1W / 1M / 3M / 1Y pills. The expand icon (↗) opens Dashboard Analytics for this biomarker
• Recent Logs — your full history for the biomarker, newest first:
  • Filter icon (top right of the card) → pick a date range; the range shows as a removable pill
  • Timing-context pills appear when you have readings in more than one context
  • Each log shows the value and unit, when it was taken, and the change from the previous reading (▲ up, ▼ down, — no change), plus icons for an attached document or note. Tap a log to edit it; tap the attachment icon to open the linked clinical document
• Add Log — a sticky button that opens Biomarker Entry for this biomarker

When you open a reading from Search, the history scrolls to that log and highlights it briefly.

5.2 Biomarker Timeline#

The Biomarker Timeline (Home → BIOMARKER TIMELINE, or VIEW ALL on Recent Logs) shows all measurements across all biomarkers in one chronological feed:

• 🔍 Search icon (top bar) — opens a search field to find measurements by biomarker name or note
• 📅 Calendar icon (top bar) — shows the date-range bar: tap it to choose a "From" and "To" date, clear it to go back to the default range, or tap All for everything. The icon turns green while a date range is active
• Biomarker filter pills — All (with a check mark) or one biomarker at a time, in a scrollable row
• Date headers — readings grouped by day ("Today (21)", "Yesterday", "Mar 15, 2026") with an entry count; tap the arrow to collapse or expand a day
• Entry cards — biomarker icon, name, value and unit, a status pill (e.g. LOW, SLIGHTLY LOW), the source (a watch icon for Health Connect), the time, and the change from the previous reading, with:
  • Attachment icon — opens the Clinical Document View sheet for the attached document
  • History icon — opens that biomarker's own history

Tap any entry to view or edit it.

Clinical Document View Dialog#

When you tap the attachment icon on a timeline entry, a bottom sheet shows:

• Document thumbnail and filename
• Document Summary — the AI-generated plain-language summary
• AI Enriched Text — the detailed content extracted from the document
• CLOSE to dismiss

6. Trends Dashboard#

6.1 Trend Overview#

The Trends Dashboard ("Averages and trends across your tracked biomarkers.") is not a tab: open it with TRENDS DASHBOARD on Home, and use the back arrow to return. From top to bottom:

• Today's Food — calories eaten against your goal ("0 / 1903 kcal") with what's left (or how far over you are) and Protein, Carbs and Fat bars. Tap it to open the Nutrition tab
• Time range pills — 1W, 1M, 3M, 6M, 1Y (see 6.2)
• Timing context pills — All plus each context in your data (see 6.3)
• Trend cards, one per biomarker

Each trend card shows:

• Biomarker name, timing context in brackets (e.g. "[None]") and icon
• Primary metric — the average over the range (e.g. "148.7 Avg kcal")
• Change vs the previous period as a pill, labelled for the range ("vs last week", "vs last month", "vs last 3 mo", …) — green when favorable, red when not
• Sparkline — a line chart over the selected range, with a dashed baseline

6.2 Time Range Selection#

At the top, select a time range:

All trend cards update when you change the range.

6.3 Timing Context Filters#

When your data includes several timing contexts (e.g., Fasting and After Meal glucose), filter pills appear:

• All — Show all data
• Fasting — Only fasting measurements
• After Meal — Only post-meal measurements
• etc.

6.4 Dashboard Analytics (Deep Dive)#

Tap a trend card (or the expand icon on a biomarker's history chart) to open Dashboard Analytics:

• Clinical Chart — your readings over the normal band, your baseline, and medication changes as markers
• Clinical Classification — zone (Normal, Borderline, High, Critical) with reference and target
• Summary Statistics — average, min, max and variability
• Trend Analysis — statistical trend direction and magnitude
• AI Clinical Reasoning — AI interpretation of your trend (⭐ Premium)
• Patient Records — individual measurements in the period, with a Full History link

7. Clinical Documents#

7.1 Document List#

Open it with CLINICAL DOCUMENTS on Home. The Clinical Documents screen displays all your uploaded medical documents:

• Search documents… — find documents by title, type, or content
• Category filter chips — All plus one chip (with an icon) per document category, in a scrollable row:

• Collapsible date-grouped document list — Documents are grouped by date with collapsible headers:
  • Each header shows an expand/collapse arrow, the date ("JUL 4", "APR 20") and an entry count badge
  • Tap a header to expand or collapse the group
  • Each document card shows its category icon, title, category pill (e.g. Laboratory), date and time, page count ("1 page") and processing status
  • A red (!) icon next to the title means the AI found critical flags in the document
  • An amber warning icon (⚠️) appears on documents that have unprocessed attachments — open the document and tap Re-analyze
  • Processing status labels include: "Processed" (green), "Failed"/"Offline" (red), "Unprocessed" (amber)
• FAB (+) — Create a new clinical document. Tap any document card to open it

Unprocessed Documents Alert: When entering the Clinical Document List screen and unprocessed documents exist, a one-time "Unprocessed Documents" alert dialog appears informing you to open those documents and tap the Re-analyze button.

⭐ Premium Feature: Creating new clinical documents requires an active Premium subscription. Free users can view existing documents but will be prompted to subscribe when tapping the FAB (+) button.

7.2 Creating & Uploading a Document#

Tapping FAB (+) on the list (or a document card) opens the document screen. From top to bottom:

• Top bar — back arrow, and a red 🗑️ that deletes the whole document
• Page preview — the selected page, with a PAGE 1 OF n pill, a 🔍 to open the full-screen preview, previous/next arrows when there are several pages, and a 🗑️ that deletes just this page
• Thumbnail strip — one thumbnail per page (a ✓ marks pages the AI has processed) and an Add page tile
• AI Extraction cards and the Document Summary (see 7.3 and 7.4)
• Document information — category, type, date and time, and description, then Save Document and Share Document (see 7.5)

To create a document:

1. Tap the FAB (+) on the Clinical Documents list. (⭐ Premium)
2. Tap Add page. The Attach Clinical Document dialog opens with options to:
   • 📷 Take Photo — Opens the Crop Camera screen (see below) to capture a document page
   • 🖼️ Choose from Gallery — Select from your photo library
   • 🔍 Recent Attachments — Horizontally scrollable thumbnail list of recently attached documents
   • ☁️ Google Drive — Attach a document directly from your Google Drive
3. Repeat Add page for each further page (up to 20 per document).
4. Under Document information, check the Document category and Document type drop-downs (12 categories, 55+ types) — AI fills them in when it recognises the document.
5. Check the Document date * and time (auto-filled by AI if detected from the document, or pick manually).
6. Optionally add a description (up to 500 characters).
7. Tap Save Document.

Crop Camera: The built-in Crop Camera screen provides a dedicated camera interface for document capture:

• Live camera preview with an adjustable crop rectangle overlay
• Drag the rectangle to reposition it over the document area
• Drag corner handles to resize and precisely frame the document
• A dimmed overlay outside the crop rectangle helps you focus on the target area
• Tap the capture button to take the photo — only the cropped area is saved
• EXIF rotation is handled automatically for correct orientation

Unprocessed Document Banner: If any document attachments have failed or incomplete AI processing (e.g., due to network interruption), an "Unprocessed Document" banner appears at the top of the document screen with a "Re-analyze" button. Tapping it reruns the AI pipeline for those attachments.

Must-Save Gate: After at least one attachment has been AI-processed, you must tap "Save Document" before leaving the screen. If you attempt to navigate away (back button or OS back gesture), a "Must Save" alert dialog reminds you that the document must be saved first.

7.3 AI-Powered OCR & Enrichment#

Clinical documents go through a two-stage AI processing pipeline. Each page then gets an AI Extraction card under the thumbnail strip:

• An "AI Enriched" pill and a chip naming the AI model used (e.g. baichuan-m3-v1)
• Extracted Summary — the text read from the page
• What This Means — a plain-language explanation of the page
• Clinical Analysis — the clinical interpretation
• A red banner, "Critical flags detected in this attachment. Review the extraction results carefully.", above the card when the AI flags a critical result

Stage 1: Gemini Flash 3 Preview (OCR)

• Extracts text from each document page image
• Identifies structured data (values, dates, names)
• Auto-detects document category, type, date, and time
• Extracts specimen/sample collection date separately from report print date
• Detects specimen type (e.g., Urine, Blood, Serum, Stool)

Stage 2: Baichuan-M3 (Clinical Enrichment)

• Analyzes extracted text with medical AI
• Classifies findings, identifies abnormalities
• Generates a structured clinical summary
• Detects prescriptions — If the document contains drug prescriptions, a Prescription Review Dialog is shown automatically (see below)
• Detects biomarker lab results — If the document contains biomarker readings, a Biomarker Review Dialog (AI Observations) is shown automatically

The processing status is shown with indicators:

• ⏳ Pending — Waiting for processing
• 🔄 Processing — AI is analyzing (revolving progress indicator on thumbnail)
• ✅ Complete — AI analysis finished
• ⚠️ Failed — Processing error (tap Re-Analyze to retry)
• UNPROCESSED — Document not yet processed (amber label shown above thumbnail)

Non-Clinical Document Detection: If the AI classifies an attached document as non-clinical (UNCLASSIFIED), a "Non-Clinical Document" warning dialog appears. The user is warned that AI biomarker/prescription review dialogs will not be shown, and can choose to discard the attachment or keep it without AI analysis.

No-Internet Alert: If AI processing fails because the device is offline, a "No Internet" alert dialog prompts you to reconnect and retry.

Prescription Review Dialog#

When the AI detects drug prescriptions in a clinical document, a Prescription Review Dialog appears automatically after processing:

1. The dialog lists all extracted medications with details:
   • Drug name, form (tablet, capsule, etc.), strength, and dosage
   • Frequency (once daily, twice daily, etc.) and food context (before food, with food, after food)
   • Each medication has a checkbox (all selected by default)
2. A duration toggle lets you choose between "Short Term" (temporary) and "Long Term" (ongoing) for all selected medications.
3. Tap "Proceed" to add selected medications directly to your medication tracker.
4. A confirmation toast shows how many medications were added (e.g., "3 medications added as long-term").

This eliminates the need to manually search for and add each medication after receiving a prescription.

Biomarker Review Dialog#

When the AI detects biomarker lab results in a clinical document, a Biomarker Review Dialog (AI Observations) appears automatically:

1. Lists all detected biomarker readings with values and units.
2. Separates known biomarkers (already in your catalog) from newly discovered biomarkers.
3. Checkboxes let you select which readings to import.
4. Tap "Make Biomarker Entries" to create measurement entries for all selected biomarkers.

This is the same AI Observations dialog used in the Biomarker Entry screen, reused here for consistency.

7.4 Document Summary#

After AI processing completes and all pages are saved, tapping Save Document triggers Baichuan-M3 to generate a comprehensive Document Summary containing:

• Title, date and facility/provider (e.g. "Biochemistry Lab Report Summary", then the report date and the hospital or lab)
• AI Executive Summary — Concise 2–3 sentence overview
• Key Biomarkers & Lab Results — a table of each test with its result, reference range and status (✅ Normal, ⚠️ Low / High / Equivocal); ⚠️ marks values outside the reference range
• Clinical Findings & Observations — Physical exam notes, imaging descriptions
• Conditions & Diagnoses — Formal medical conclusions
• Medications & Treatments — Active or changed medications
• Next Steps & Action Items — AI-extracted recommendations
• A Disclaimer that the summary is AI-generated and not a substitute for professional medical advice

The summary is stored at the document level and displayed in a Document Summary card below the page-wise AI Extraction cards.

7.5 Saving & Sharing a Document#

At the bottom of the document screen:

• Save Document — saves the pages, the document information and the AI results, and generates the Document Summary
• Share Document — builds a PDF of the document and opens the Android share sheet. The PDF contains a header (document type, date, facility and physician), every page image, the Document Summary, each page's AI extraction (extracted text, plain-language summary and clinical analysis) and a disclaimer. A document needs at least one page before it can be shared
• Re-analyze — appears when a page's AI processing didn't finish; reruns it

8. Unified Search#

8.1 Searching Your Health Data#

The Search tab ("Find readings, medications, notes and reports.") uses semantic embedding search to find anything in your health data:

1. Tap Search in the bottom navigation bar.
2. Type your query in the search bar (e.g., "high blood pressure", "glucose levels", "aspirin", or part of a name such as "crea"). Tap ✕ to clear it.
3. Results appear in real-time, grouped by date ("JUL 4"). Each result card shows its type (e.g. BIOMARKER), the name, the time, and the value with its unit.

Search covers:

• Biomarker measurements — Values, dates, notes
• Medications — Drug names, dosages (medications you have removed are not shown)
• Chronic conditions — The conditions on your Profile & Health
• Temporary conditions — Short-term conditions you logged
• Clinical reports — Content from AI-generated health analyses, with each report's health score

8.2 Category Filters#

Horizontally scrollable category filter pills let you narrow results:

• All — Search everything
• Biomarkers — Only biomarker measurements
• Medications — Only medication records
• Notes — Only measurement notes
• Conditions — Chronic and temporary conditions
• Reports — Only clinical reports

8.3 Record Detail#

Tap a search result to open it where it lives:

• Biomarker result → Opens that biomarker's History, scrolled to the reading, which briefly lights up. Tap the reading there to edit it.
• Medication result → Opens Medications with that medication highlighted
• Clinical report result → Opens the full report
• Chronic condition result → Opens Profile & Health at Chronic Conditions
• Temporary condition result → Opens the report the conditions were logged for (a condition logged without a report has nothing to open)
• Note result → Opens the Record Detail screen

Back returns to Search with your query and filter as you left them.

9. Nutrition#

The Nutrition tab (second in the bottom bar) tracks meals, calories, macros and water.

9.1 Nutrition Home#

• Daily Summary — a status line ("Log your first meal to start tracking.", "You're 120 kcal over today's goal"), Protein / Carbs / Fats / Fiber bars against your targets ("0g / 119g"), and a ring with the kcal consumed and your Goal. Below the ring: energy earned from Health Connect ("+48 kcal earned · Health Connect") when your goal adjusts for activity, and the goal row ("Default goal · Adjust ›"), which opens Meal Plan & Goal. The insights button (✦ chart, top right) opens Nutrition Trends
• Snap my Meal — opens the food camera to photograph a meal; the AI analyses it and you review the items before saving (see 9.4)
• Search food, Scan barcode and Quick add shortcuts (see 9.3)
• AI Insight — a short tip about today's intake, when there is one
• Water Intake (see 9.2)
• Meal Log — Breakfast, Lunch, Dinner and Snacks with their calories (or "Unlogged") and the first items. Tap a row or its "+" to Add Meal for that meal type; long-press a logged row to edit it (or open that day's Food History when there are several meals). The history button (🕘) opens Food History

Nutrition from the last 7 days is included, in summary, when you generate a clinical report or ask the Clinical Advisor a question.

9.2 Water Intake#

The Water Intake card counts glasses of water for today against a goal of 8 glasses:

1. Tap + ("Add a glass") each time you drink a glass; tap − ("Remove a glass") to correct a mistake.
2. One drop fills per glass; past the goal the card shows "+n".
3. The count stays between 0 and 20 glasses.
4. Every day starts again at 0.

Water intake is saved on your phone first and, for Premium users, backed up to the cloud and restored on a new device.

9.3 Adding a Meal#

Add Meal opens from a Meal Log row's "+", or the Search food and Quick add shortcuts on Nutrition (Scan barcode goes straight to the barcode camera). From top to bottom:

• Meal type pills — Breakfast, Lunch, Dinner or Snack (pre-selected from the row you tapped)
• Search foods… — type a food name, or tap the 🎤 to say it
• Three capture shortcuts:
  • Snap a photo (AI Vision) — photograph the meal; see 9.4
  • Barcode (Packaged) — scan a packaged food's barcode
  • Describe it (Free-text AI) — type what you ate
• Recent (and Your frequent) — foods you've logged before, with how often ("Logged 2× · usual portion") and the calories. Tap "+" to add one at your usual portion
• Search results, or — at the end of the list — three more ways to add food:
  • Describe the dish — "AI estimates nutrition from your words"
  • Create your own food — "Enter the values yourself — offline, no AI"
  • Quick add — "Just calories — for anything not in the catalog"

Once you've added something, a bar at the bottom shows the running total ("3 items · 843 kcal") with a Review button; tap it to check the meal and save it (see 9.4).

Describe the dish uses an AI meal analysis from your daily allowance (see 13.3). When the allowance is used up, the sheet says "Daily AI limit reached" — add the dish with Quick add or Create your own food instead.

9.4 Snap my Meal & Reviewing a Meal#

1. Tap Snap my Meal on Nutrition (or Snap a photo in Add Meal) and photograph your plate.
2. The AI identifies each food and estimates its portion. This uses one AI meal analysis from your daily allowance (3 a day on Free, 30 a day on Premium).
3. Review your meal opens:
   • Your photo
   • Meal — Breakfast, Lunch, Dinner or Snack (pick the right one)
   • Eaten at — the time you ate; tap to change it
   • The items — each with its name, portion ("70 g"), calories and the AI's confidence (e.g. 90%). Items below 80% confidence are highlighted in amber with "Low confidence — tap to confirm or correct." Tap any item to change the food or its portion
   • Total — the meal's calories, a pill showing whether it fits today's budget (or how many kcal it is over), and the share of the day's goal for protein, carbs, fat and fiber
4. Tap Save Meal. The meal appears in the Meal Log and the Daily Summary.

The same Review your meal screen is used for meals built in Add Meal, without the photo.

10. Clinical Advisor (AI Health Insights)#

The Advisor tab opens the Clinical Advisor: your health trajectory, a question-and-answer chat with Gemini, and Log Condition. Full clinical reports live on the Clinical Reports screen, opened with Full Clinical Report.

10.1 Clinical Advisor Screen#

• Current Health Trajectory — a direction (Improving ↗, Stable or Declining ↘) from today's Health Score compared with 7 days ago, and a summary line ("Your wellness score rose 4.2% over the last 7 days, led by …"). Premium users get a short AI summary; everyone else sees the same comparison as a template. Until there are scores from both days it says "We need a few more days of readings to show your trend." Full Clinical Report opens Clinical Reports
• Companion — "Hey {first name}, how are you feeling today?" and "Your personal clinical companion synced with your own vitals"
• Log Condition — add short-term conditions (a cold, jet lag, recovering from surgery) as context for your questions (see 10.3)
• Ask anything… — the question bar at the bottom, with a 🎤 microphone and a send button
• Conversation — your questions and the advisor's answers, once you ask something

⭐ Premium Feature: The chat and Log Condition require Premium. Free users see the trajectory and an upgrade card instead of the question bar.

10.2 Asking the Clinical Advisor#

1. Type a question in the Ask anything… bar at the bottom (or tap the 🎤 microphone, when your phone supports speech input).
2. Tap send (↑) or press Enter. Your question appears on the right and the answer below it, under the note "AI guidance only — not a diagnosis." If it fails, tap Tap to retry.
3. Ask follow-up questions; the advisor remembers the conversation so far. Answers refer to your own data — for example your conditions, medications, sleep and steps.
4. New conversation in the ⋮ menu (top right, shown once a conversation has started) clears the thread.

The advisor answers from your profile, chronic conditions, allergies, active medications, your latest readings and the 7-day score trend, your most recent clinical report, your nutrition for the last 7 days, and any conditions you logged.

• Your conversation is not saved. It stays while you switch tabs, and is gone when you close and reopen the app.
• Up to 50 questions a day.
• Questions can be up to 1,000 characters.
• Answers are informational, not medical advice.

10.3 Log Condition#

Log Condition lists temporary conditions under Condition Categories: Acute Illness, Digestive Issues, Pain & Discomfort, Respiratory, Allergic Reactions, Injury & Trauma, Mental Health, Medical Events, Lifestyle Changes and Reproductive.

1. Tap a category to expand it, and check the conditions that apply. Each one appears under Selected as a pill; tap its ✕ to remove it.
2. Optionally describe how you're feeling under Additional context (up to 500 characters).
3. Confirm.

Where you opened it decides what happens next:

• From the Clinical Advisor (button CONFIRM): the conditions appear as removable pills above the conversation and are used as context for your questions. Edit reopens the list with your choices. Nothing is saved, and no report is generated.
• From Clinical Reports → Generate New Report (button CONFIRM & ANALYZE, as in the screenshots): the conditions go into a new clinical report (see 10.4). Discard entry leaves without generating a report.

10.4 Clinical Reports#

Clinical Reports ("AI-synthesized longitudinal diagnostic reports and multi-biomarker evaluations.") is your report timeline:

• Generate New Analysis card — "Evaluates new biometric data collected since your last analysis":
  • "n biomarkers changed since last analysis", with a pill per biomarker showing how many new readings it has (e.g. "Heart Rate × 162")
  • Biomarkers to process — each biomarker's latest value with a green / yellow / red dot for how far it is from normal
  • Changes to medications, clinical documents, chronic conditions and allergies (e.g. "2 Medications Added")
  • Generate New Report — pick temporary conditions, then CONFIRM & ANALYZE (see 10.3). The AI typically takes 15–45 seconds
• One report per 24 hours. Within 24 hours of your last report the button shows a countdown ("Next report available in 5h 12m"); tapping explains when the next one is available
• Search ("Search by date, biomarker, summary…") and filter pills: All Reports (n), one per year (e.g. 2026) and Flagged Markers
• Latest Generated Report (with its date) — "Clinical Report #NN" and its time, the health score ring (e.g. "86/100") with a range pill ("Optimal Stability Range", "Moderate Range" or "Needs Review"), up to three flagged markers, the AI summary, View Full Report and Share / PDF
• Reports Archive (sorted by recency) — each older report with its date and time, score pill ("63/100"), "n Flagged Markers", a change pill ("13 biomarker changes" or "No major changes") and View Report
• Clinical Safety Standard — a closing note that reports are AI-generated from the data you record, meant to support conversations with a licensed clinician, and are not a medical diagnosis

What a report considers:

• Biomarker data since your last report, with 60-day baselines
• Active medications, clinical document summaries, chronic and temporary conditions, allergies and profile (age, sex, height, weight, BMI, ethnicity)
• Your most recent report only (for trend comparison)
• Your nutrition for the last 7 days (left out when you logged no meals)

No Significant Changes Detection: If nothing important changed since the last report, a dialog explains that a new analysis isn't necessary at this time.

Report health score: each report gets a 0–100 score from the status of the markers it assessed; a critical marker caps it at 54. Reports made before the update are scored the first time you open Clinical Reports.

⭐ Premium Feature: Clinical reports require an active Premium subscription.

10.5 Full Clinical Report#

View Full Report opens Clinical Report #NN:

• Score header and a medical disclaimer box
• Full report containing:
  • Executive summary
  • Biomarker-by-biomarker analysis
  • Trend observations (compared with your previous report)
  • Risk factors
  • Actionable recommendations
  • Areas requiring clinical attention

Note: For optimum stable results, use the app for at least 60 days. Biometric delta analysis (60-day baselines) appears in reports once enough history is available.

10.6 Report Chat#

Below a full report, you can ask follow-up questions about that report:

1. Type a question (e.g., "What does my HbA1c trend mean?") and tap Send.
2. The AI answers using the report and your health profile.
3. Unlike the Clinical Advisor conversation, report chat is saved with the report. Each report allows 10 questions, with a one-time Request More for 5 more.

10.7 Sharing & Exporting Reports#

Share / PDF (on the report card or the full report) generates a PDF of the report and opens the share sheet (email, messaging apps, etc.). If the PDF can't be created, the report is shared as text.

11. Health Alerts#

The Health Alerts system automatically monitors your biomarker values and warns you when readings fall outside safe ranges. Alerts are generated in the background — no manual action is needed.

11.1 Automatic Out-of-Range Detection#

LogiCura monitors your biomarker values in real time and through periodic background checks:

Immediate Check (Real-Time): Every time you save a biomarker measurement or new data is synced from Health Connect, LogiCura immediately checks the value against its clinical reference range and generates alerts if the value is out of range. There is no delay — alerts are created in real time.

Periodic Background Check (Every 6 Hours): Additionally, a background worker runs approximately every 6 hours (requires network connectivity) as a safety net to catch any values that may have been missed. This worker:

1. Reviews all biomarker measurements recorded in the last 24 hours.
2. Compares each value against its clinical reference range (adjusted for your age, sex, and ethnicity).
3. Assigns a severity level based on how far the value deviates from the normal range:

4. Creates a Health Alert record for each out-of-range biomarker.
5. Sends an Android push notification if new alerts are generated.
6. Generates AI clinical insights for each alert (Premium users).

Note: The periodic background check runs automatically using Android WorkManager. The immediate check runs as a coroutine whenever you save a measurement. Both methods produce the same alert types.

11.2 Health Alerts Screen#

Navigate to the Health Alerts screen by:

• Tapping Review on the critical alert banner on Home, or
• Tapping the Health Alerts notification

A note at the top reminds you that the AI-generated analysis is for information only and is not medical advice. Below it, the screen displays all unresolved (unacknowledged) alerts, sorted by severity:

1. CRITICAL PRIORITY (danger) alerts appear first, on a red card
2. ELEVATED TREND (warning) alerts next (amber)
3. MONITOR (info) alerts last (blue badge)

Each alert card shows:

• Biomarker name and when the alert was raised ("Just now", "9m ago", "Yesterday")
• Severity badge — CRITICAL PRIORITY, ELEVATED TREND or MONITOR
• Recorded value and unit (e.g. "3.2 hours")
• Normal range (e.g. "7 – 9")
• Range bar — a dot showing where the value falls relative to the shaded normal range
• AI Clinical Insight — a short AI explanation of what the reading means for you (⭐ Premium). Free users see a locked card: "Personalised AI analysis of your out-of-range biomarkers requires Premium access." with Upgrade to Premium →
• Acknowledge button (see 11.5)

11.3 AI Clinical Insights#

For Premium users, each health alert includes an AI-generated clinical insight powered by Gemini Flash:

• The AI considers your full patient context: age, sex, ethnicity, chronic conditions, current medications, known allergies, and recent biomarker trends.
• Insights provide contextual interpretation — for example, if you're on blood pressure medication and your reading is slightly elevated, the AI may note this and suggest monitoring rather than alarm.
• Insights are generated automatically when the alert is created by the background worker.

Free users see a locked AI Clinical Insight card with Upgrade to Premium → instead of AI insights. Alert detection and notifications work for all users regardless of subscription tier.

11.4 Android Push Notifications#

When new health alerts are generated, LogiCura sends an Android notification through the dedicated Health Alerts notification channel:

• Notifications have high importance with vibration.
• Tapping the notification deep-links directly to the Health Alerts screen.
• You can customize notification behavior (sound, vibration, DND override) in Android's notification settings for the "Health Alerts" channel.

11.5 Dismissing & Resolving Alerts#

To dismiss (acknowledge) a health alert, tap Acknowledge on its card, or:

1. Swipe the alert card from right to left (end-to-start swipe).
2. A red background with a dismiss icon animates into view.
3. Release the swipe to dismiss the alert.
4. The alert is marked as resolved and removed from the list.

Alternatively, alerts are automatically resolved when:

• You generate a new clinical report (Advisor → Full Clinical Report → Generate New Report) — all current out-of-range biomarkers are processed and cleared.
• The biomarker value returns to the normal range in a subsequent check.

Tip: Even after dismissing an alert, the historical record is preserved. If the same biomarker remains out of range in the next 6-hour check, a new alert will be generated.

12. Profile & Health#

12.1 Profile Overview#

Profile & Health ("Manage your personal details, physical baselines, conditions, and clinical insurance records.") opens from Settings → Profile & Health, or by tapping your avatar on Home, Nutrition or Settings. From top to bottom:

• Header — an Edit Profile pill
• Identity — photo (with a 📷 badge to change it), name, pills for date of birth (age), sex and ethnicity, and the month you joined
• Physical Baselines — height, weight and BMI (see 12.3)
• Contact Information — email, primary mobile and emergency contacts (see 12.4)
• Clinical Baselines & Physician — blood group and your primary care physician (see 12.8)
• Chronic Conditions and Family Medical History (see 12.6)
• Allergies & Sensitivities (see 12.7)
• Medical Insurance & Coverage (see 12.9)

Anything not filled in yet shows an Add … row that opens the right place to add it.

12.2 Profile Photo#

1. Tap your photo on Profile & Health (or in Edit Profile).
2. The Android Photo Picker opens. Select a photo.
3. Crop it and confirm.
4. Your photo appears on the top bars and the profile, and syncs to the cloud (Premium).

12.3 Physical Baselines & BMI#

• Height and Weight tiles; the card header shows when they were last updated ("Updated Jun 25, 2026"). The cm | in and kg | lb toggles change only how they are displayed
• Body Mass Index (BMI) tile — your BMI in kg/m², a category pill (Underweight / Normal / Overweight / Obese) and a coloured scale with a marker. For East, South and Southeast Asian users the scale uses the Asian cut-offs (<18.5 Under, 18.5–22.9 Normal, 23–27.4 Over, 27.5+ Obese), with the note "Asian BMI cut-offs (WHO), based on your ethnicity"
• Biometric baselines row (see 12.11)

12.4 Contact Information & Emergency Contacts#

• Email Address — defaults to your Google sign-in address until you set another
• Primary Mobile — with a country code picker (search by country name, code or dial code); numbers are checked for your country's format
• Emergency Contacts — up to 5, with a count ("1 saved"); each shows the name, relationship and phone. One is primary (a Primary (Spouse)-style pill and a heart). Tap a contact to edit or delete it; + Add emergency contact adds one (hidden once you have five)

"Add email" and "Add mobile" open Edit Profile at the Contact section.

12.5 Medications#

Your medications have their own screen: tap MEDICATIONS on Home (medication reminder notifications open it too). The "+" at the top right adds a medication.

Today's Schedule (with today's date beside it)

• A timeline of Morning (before 12:00), Afternoon (12:00–16:59), Evening (from 17:00) and Anytime doses, with the current period highlighted
• Each dose shows the medication and strength, the time and food context ("08:00 • Before Food"), and a check circle
• Tap the check circle when you've taken a dose: it fills green and the dose is struck through. Tap it again to undo (an Undo snackbar also appears)
• Doses due now are outlined, later doses are dimmed, and a dose whose time has passed without a check-off shows Missed
• A medication with no reminders appears once under Anytime, so it can still be checked off
• Weekly medications appear on the weekday they started; alternate-day medications every second day; as-needed medications are not scheduled
• Tap a dose card to edit the medication

All Medications

• Ongoing and Temporary medications with strength and frequency ("20mg • 1x/day"), the total daily dose, or the days left ("Ends today", "Ended")
• A 🔍 to search your medications
• Premium users see "Last synced: 26 min ago" and a Sync button

Check-offs are saved on your phone first and backed up to the cloud for Premium users. LogiCura does not track pill stock or refills.

Adding or Editing a Medication

Tap "+" on Medications to add one, or tap a dose card or a medication to open Edit Medication. The form has a Save button and a ✕ at the top, and a Save Medication button at the bottom:

1. Active Medicine — search for the medication name. The hint reads "Type part of the drug name, or attach a prescription in Home → Clinical Documents." The search supports both branded drug names (💊) and active ingredients (🧪):

   • Branded drug results show the drug name and dose form (e.g., "TABLET"), with a "Contains:" line showing matched ingredients
   • Ingredient-only results are labelled "INGREDIENT" and help you find medications by their active compound
   • The autocomplete dropdown is scrollable and supports partial name matching; ✕ clears the field

2. Schedule Type — Ongoing (with a Start date) or Temporary (with start and end dates).

3. Dosage Form — Tablet, Capsule, Liquid, Injection or Topical ("Selected: Tablet" shows your choice).

4. Strength — use − / + (or a suggested strength) to set the strength per dose unit, then pick the Unit (e.g. mg) and the Dose (e.g. "1 tablet(s)").

5. Dosing Schedule — Daily, Twice/day, As needed or More ▾. Total daily shows the resulting amount ("20.0 mg/day"). Each Dose slot has:

   • a time (e.g. 08:00 pm)
   • Timing — Morning, Afternoon, Evening or Night Dose
   • Food — Before Meals (a.c.), After Meals (p.c.), With Food (c.c.), Between Meals (i.c.) or Any Time
   • a red ✕ to remove the slot

   + Add Dose adds another slot. The Alerts switch turns the reminders on or off.

6. Tap Save or Save Medication.

Form Validation: When you tap Save, the form validates required fields. If there are errors, the screen automatically scrolls to the first field with a validation error (medication name, end date, strength, or dose).

Tip: You can also add medications automatically by attaching a prescription document in Clinical Documents. The AI will extract prescriptions and let you add them in one tap via the Prescription Review Dialog (see Section 7.3).

⭐ Premium Feature: Medication reminders require an active Premium subscription. Free users are prompted to subscribe when they tap Add Dose.

Medication Alarm Behavior:

When a medication reminder fires at the scheduled time:

• A standard notification appears in the notification tray via the "Medication Reminders" channel.
• Simultaneously, a full-screen alarm activity launches (similar to a phone alarm) with:
  • The medication name displayed prominently
  • Vibration pattern and alarm sound that play continuously
  • The alarm bypasses Do Not Disturb mode to ensure you never miss a dose
  • Dismiss button to stop the alarm
• If the device is locked, the alarm activity appears over the lock screen.

12.6 Chronic Conditions & Family Medical History#

• Chronic Conditions lists your active conditions under Chronic & Ongoing, with a count ("2 Active"). Tap Edit to add conditions from the catalog or remove them (removal asks for confirmation). Conditions affect reference ranges, your Health Score and AI analysis
• Family Medical History lists conditions that run in your family ("Lineage: Paternal · Diagnosed at 55"). + Add family history opens a sheet: pick a condition (or type one), the side of the family, which relatives, age at diagnosis and notes. Tap an entry to edit or delete it

Important: Removing a chronic condition affects biomarker reference ranges and AI analysis. The app warns you before removal.

12.7 Allergies#

• Allergies & Sensitivities says "No allergies recorded." until you add one
• Each allergy shows its reactions and a Severe / Moderate / Mild pill; any severe allergy adds a Critical Medical Warnings heading
• Tap Edit (or an allergy) to open the Allergies screen, where you add drug or food allergies, set severity and reactions, and remove allergies

12.8 Primary Care Physician & Blood Group#

• Blood group — shown with its full name (e.g. "O RhD positive (O+)"); "Not set" opens Edit Profile
• Primary care physician — name, clinic or hospital, phone and email. Tap the tile to see the details; Add primary care physician opens Edit Profile at the Physician section

12.9 Medical Insurance#

The Medical Insurance & Coverage card (see the screenshot in 12.7) shows how many policies you have ("2 Policies").

• Each policy shows the provider and plan, coverage, Member / Policy ID, Coverage Type and group number, and a status pill (Active Primary, Active Secondary, Active, Inactive or Expired)
• Add or edit a policy in its sheet: coverage type, priority, active switch, valid-until date and notes. Only one active policy can be Primary; making another one primary moves the old one to Secondary, and the sheet warns you first

12.10 Ethnicity#

Ethnicity is set during onboarding and can be changed in Edit Profile. It adjusts some reference ranges, the BMI cut-offs and the Health Score's risk weighting.

12.11 Biometric Baselines#

Tap Biometric baselines (under Physical Baselines) to open Biometric Baselines, a 60-day statistical view of your personal baselines. Each biomarker gets a card with:

• Its name and baseline type (e.g. "General Baseline")
• A stability pill — Stable (green), Volatile (red) or neutral
• Days count, Mean, Median, SD (standard deviation), CV (coefficient of variation), Slope (trend per day) and R-squared (how well the trend line fits)

Baselines are used as reference lines on trend charts and for trend comparisons. Tap ✕ to close.

12.12 Edit Profile#

Edit Profile (the pill at the top of Profile & Health) edits everything in one place:

• Personal — photo, name, gender, date of birth, blood type, ethnicity
• Physical — height and weight
• Contact — email and primary mobile
• Emergency contacts — add, edit, delete, and Make primary
• Primary care physician — name, facility, phone and email (a name is required once any physician field is filled)
• Manage family history and Manage insurance

Tap Save Changes. Leaving with unsaved changes asks you to confirm.

13. Settings#

Settings is the last tab. At the top, your profile card (photo, name, "Premium Member" or "Free Member") opens Profile & Health. The rows are grouped:

Below them are Log Out and Delete Account.

There is no Color Theme setting: LogiCura has one light theme, and it stays light when your phone uses dark mode.

13.1 Biomarker Management#

Biomarker Management (Settings, or VIEW ALL on Home) opens the Biomarkers screen ("Manage and track your health metrics."), where you choose what to track:

• How it works — a tip card explaining tracking, reminders, favorites and Stop tracking; tap ✕ to dismiss it
• Active Biomarkers — everything you track, favorites first, with a "10 of 16 Favorites" pill ("Up to 16 favorites appear directly on your Dashboard overview."). Each card shows the icon and name, the latest value and unit, the change (e.g. "↓ 75.8%") and a mini chart. A biomarker with no readings yet shows + Log first reading. Tap the heart to add or remove a Home favorite (up to 16). Tap the ⌄ to expand a card and log, see history, set reminders (⭐ Premium), view info, or stop tracking (which also cancels its alarms)
• Add Biomarkers — Search metrics… across the 19,000+ catalog and recently measured biomarkers. Each row has an ⓘ (reference ranges and description; long-press works too) and a ⊕ to start tracking it
• Need something else? — "Define your own specific metric.": Add Custom Biomarker (⭐ Premium) and Manage custom biomarkers

13.2 Custom Biomarkers#

Create your own biomarkers for metrics not in the built-in catalog:

1. Go to Biomarker Management → Need something else? → Add Custom Biomarker (or Manage custom biomarkers → Add Custom Biomarker).
2. The New Custom Biomarker form opens.
3. Fill in:
   • Biomarker name (e.g., "Vitamin D")
   • Value type — Number, Positive / Negative, or Event Log
   • Data type — Numeric, Percentage, Range, Positivity or Text
   • Unit of measure (e.g., "ng/mL")
   • Normal range — Low and High (optional)
   • Default timing context (e.g., None, Fasting)
   • Default category (e.g., Routine Check)
   • Description (optional) — up to 300 characters
4. Tap Save Biomarker. Your custom biomarker appears alongside built-in ones. Values are tracked as a single data entry per record.

Manage custom biomarkers lists the biomarkers you've created, where you can edit them or add another.

Archived biomarkers: the Active | All toggle on the list shows archived custom biomarkers alongside the active ones.

13.3 Subscription & Plan#

Settings → Subscription & Plan ("Manage your membership, AI report allowances, billing and payment through Google Play.") shows, from top to bottom:

• Your current plan — its name and status pill (e.g. ACTIVE), the price with the renewal or end date (or "Premium is included with your account"), AI meal analyses today as a bar ("0 of 30"), and your clinical-report allowance ("Clinical reports: 1 every 24 h — available now"), with Manage in Google Play and Restore purchases
• Explore Plans ("Cancel anytime in Google Play") — each plan with what it includes; your plan is marked CURRENT PLAN
• Payment Method — "Managed by Google Play": payment method and receipts are handled in your Google Play account
• Plan Inclusions — cloud backup and restore, "Only your account can read your backup", and billing by Google Play (LogiCura never receives your card details)
• Manage in Google Play, Back to Settings, and links to the Terms of Service and Privacy Policy

What the plans include:

Free includes:

• Logging biomarkers, medications and meals
• 3 AI meal analyses a day
• Health Connect sync
• CSV export
• Records kept on this device only

Premium adds:

• AI clinical reports (one every 24 hours) and the Clinical Advisor chat
• AI insights on health alerts and trends
• PDF health reports
• Clinical documents, with AI reading your documents (biomarkers and medications from lab reports and prescriptions)
• Cloud backup and restore
• 30 AI meal analyses a day

Plans: Monthly or Yearly (the yearly saving is calculated from the Google Play prices). Subscriptions are billed and managed by Google Play: use Manage in Google Play to change or cancel, and Restore purchases if a purchase is missing.

13.4 Health Connect Integration#

Settings → Health Connect manages integration with Google Health Connect. The row shows Connected once it is linked.

Setup Flow:

1. If Health Connect isn't installed, the Google Health setup screen shows "Health Connect not installed" with Install now, plus the steps under How to connect.
2. The permission screen lists the Data categories LogiCura will read (heart rate, steps, distance, calories, sleep, etc.). Tap Grant Health Connect Access and allow them.
3. Once connected, the Health Connect Hub appears.

Hub Features:

• Header card — the Health Connect logo, a green CONNECTED pill, and "Reading from n apps • n data types active"
• Recent Readings — the latest synced values (steps, distance, active and total calories, heart rate, sleep, etc.) as equal-sized cards, rounded to 2 decimal places
• Sync Settings:
  • Last synced ("13 min ago") and a Sync Now button — syncs immediately, with a "Health Data Sync" progress dialog
  • Sync Mode:
    • Auto — syncs on a repeating Auto-sync interval: Every 15, 30 or 60 min
    • Manual — syncs only when you tap Sync Now
    • Scheduled — syncs once a day at a Daily sync time you choose
• Active Data Streams — a switch per data type (Activity, Blood glucose, Blood pressure, Body measurements, Heart rate, and more), with when each last synced
• "Auto-sync can't run in the background" — appears in Auto or Scheduled mode when Health Connect hasn't allowed LogiCura to read data in the background; tap Allow background access so your data syncs on schedule

Synced Data Types:

13.5 Notifications#

Notifications opens Android's notification settings for LogiCura, where you can turn each channel on or off (see Section 14).

13.6 Restore from Cloud#

This row appears only for Premium users whose last cloud restore didn't finish (for example, the app was closed mid-restore or the network failed). Tap it to run the full restore again; the Cloud Restore screen shows progress and lets you retry.

13.7 Privacy & Security#

Privacy & Security collects:

• Export Health Data (see below)
• Privacy Policy, Terms of Service and the Medical Disclaimer
• A summary of how your data is protected: records are stored on your phone, Android backup is off, Premium backs up to your own LogiCura cloud account (only your account can read it), and Delete Account removes your data from the phone and the cloud

Export Health Data#

Settings → Privacy & Security → Export Health Data ("Secure clinical-grade reports") lets you export your health records:

1. Select Date Range — each option shows the exact dates it covers:

   • Last 7 Days
   • Last 30 Days
   • Custom Range (pick specific calendar dates)

2. File Format:

   • 📄 PDF Report (⭐ Premium — marked PREMIUM) — Professional multi-page health report with charts (grouped by biomarker name, ordered alphabetically). Free users are taken to Subscription & Plan
   • 📊 CSV Data (free — marked SPREADSHEET) — Spreadsheet-compatible data file

3. Security Notice — Reminder that exported files contain sensitive health data.

4. Tap "Generate & Share" to create and share the file.

13.8 Help Center & Feedback#

• Help Center opens the Quick Start guide. Its Browse help tips link opens the "Did You Know?" tips
• Feedback opens the feedback form in your browser

13.9 About LogiCura#

About LogiCura opens the About screen:

• Header — the LogiCura logo and wordmark, and the tagline "Clinical serenity for your daily health journey."
• App Info — the installed Version and build, and Last Updated
• Check for Updates — starts an in-app update from Google Play when one is available, or tells you you're on the latest version
• Our Mission — with a Read our manifesto link
• Legal & Privacy — Privacy Policy, Terms of Service, Medical Disclaimer
• Connect with Us — three buttons: website, support email and feedback

13.10 Log Out & Delete Account#

• Log Out asks for confirmation and returns you to the Login screen. Your data stays on the phone and, for Premium users, in the cloud.
• Delete Account permanently deletes your account and all your data, on the phone and in the cloud. You type DELETE to confirm and may be asked to sign in with Google again.

14. Notifications & Alarms#

LogiCura uses 5 dedicated Android notification channels to keep you informed. You can customize each channel independently in Android's notification settings (Settings → Notifications in LogiCura opens them).

Biomarker Measurement Alarms (⭐ Premium)

• Set from a Home tile's long-press sheet (Reminders) or from Biomarker Management
• Configure specific days (M–S) and times
• Supports one-time and repeating alarms
• Alarm chips are prefixed with R to indicate repeating

Medication Alarms (⭐ Premium)

• Set when adding or editing a medication
• Fire a full-screen alarm activity that plays over the lock screen
• Use a continuous alarm sound and vibration pattern
• Bypass Do Not Disturb to ensure critical medications are never missed

15. Cloud Backup & Sync#

LogiCura's cloud sync system ensures your health data is always safely backed up and available across devices.

How Sync Works:

1. Initial Restore — When you sign in on a new device, a full data restore downloads all your data from Firebase Firestore (see Section 2.3).
2. Upload-Only Sync — After the initial restore, all subsequent sync cycles are upload-only. Local changes are pushed to Firestore, but data is never pulled from the cloud. This ensures the local database is always the source of truth.
3. Periodic Sync — A background worker runs approximately every 15 minutes to push pending changes.
4. Immediate Sync — When you create, update, or delete any health record (measurement, medication, condition, etc.), an immediate sync is triggered.
5. Binary File Sync — Attachments (document photos, profile avatar) are synced via Firebase Storage separately from text data.

What is synced:

• All biomarker measurements and notes
• Clinical documents and page images
• Medications, allergies, chronic conditions
• AI analysis reports and chat history
• Profile data and avatar photo
• Custom biomarker definitions
• Health alert records
• Alarm configurations
• Medication dose check-offs, emergency contacts, family history, insurance policies and water intake

⭐ Premium Feature: Cloud Backup & Sync requires an active Premium subscription.

Note: Data download from Firestore happens exclusively via the full restore flow during initial setup on a fresh device. The periodic sync never downloads data — it only uploads local changes.

16. Premium Features#

LogiCura offers a tiered feature model. The following features require an active Premium Expert subscription:

When you attempt to access a Premium feature without a subscription, you will be automatically redirected to the Subscription screen where you can view plans and subscribe.

Note: Review accounts set up by the LogiCura team for app store review include Premium access. Every other account needs a subscription.

17. Medical Disclaimer#

⚠️ IMPORTANT: LogiCura is NOT a medical device.

All information, AI-generated analysis, and health insights provided by LogiCura are for informational and educational purposes only. They do NOT constitute medical advice, diagnosis, or treatment.

• Do not use LogiCura as a substitute for professional medical advice.
• Do not make medical decisions based solely on information from this app.
• Always consult a qualified healthcare provider for medical concerns.
• In emergencies, call your local emergency number immediately.

AI analysis is generated by machine learning models and may contain inaccuracies. Reference ranges are general guidelines and may not apply to your specific situation.

This disclaimer appears:

• On the Clinical Advisor screen
• On every clinical report
• In Settings → Privacy & Security
• In About LogiCura (Legal & Privacy)

18. Frequently Asked Questions (FAQ)#

General#

Q: Is my health data secure? A: Your records are stored on your phone, and Android's own backup of the app is turned off. Premium users' records are backed up to their own LogiCura cloud account, which only that signed-in account can read. LogiCura uses Firebase App Check with Play Integrity for API security. Delete Account removes your data from the phone and the cloud.

Q: Can I use LogiCura offline? A: Yes. All core features (biomarker tracking, viewing history, dashboard) work offline. AI analysis and cloud sync require an internet connection.

Q: What Android version is required? A: LogiCura requires Android 9 (API 28) or higher. Health Connect features require Android 14+ (or the Health Connect app installed on Android 9–13).

Biomarker Tracking#

Q: How many biomarkers can I track? A: LogiCura supports 19,000+ built-in biomarkers across 38 medical categories plus unlimited custom biomarkers you create yourself.

Q: Can I import lab results automatically? A: Yes! Attach a photo of your lab report and use the AI Document Processing feature. The AI will extract and suggest biomarker values for you to confirm. The AI now supports qualitative and semi-quantitative results (e.g., "Positive", "Negative", "Trace", "NIL") in addition to numeric values, so full panel reports like Urine Full Reports are fully extracted.

Q: Can I import prescriptions automatically? A: Yes! When you attach a prescription document in the Clinical Documents screen, the AI automatically detects medications and presents a Prescription Review Dialog where you can select which drugs to add to your medication tracker. Drug name, dosage, frequency, and food context are all extracted automatically.

Q: What if my biomarker isn't in the list? A: Go to Settings → Biomarker Management → Add Custom Biomarker and create your own with custom name, unit, and reference ranges.

Health Connect#

Q: Which devices work with Health Connect? A: Any device or app that supports Google Health Connect, including Samsung Health, Fitbit, Google Fit, Withings, Garmin Connect, and many smartwatches.

Q: How often does Health Connect sync? A: You can choose Manual (on-demand), Auto (on app open), or Scheduled sync from the Health Connect Hub.

AI Advisor#

Q: How accurate is the AI analysis? A: The AI uses the Baichuan-M3 medical model, which is trained on clinical data. However, AI analysis is for informational purposes only and should not replace professional medical advice. Always discuss results with your doctor.

Q: Can I ask follow-up questions? A: Yes. Ask the Clinical Advisor anything about your health data (up to 50 questions a day; the conversation is not saved when you close the app). Each clinical report also has its own chat, which is saved with the report.

Q: How often can I generate a clinical report? A: Once every 24 hours. Clinical Reports shows when the next one is available.

Q: Can I switch to a dark theme? A: No. LogiCura has a single light theme and stays light even when your phone uses dark mode.

Health Alerts#

Q: How often does LogiCura check for out-of-range biomarkers? A: LogiCura checks immediately every time you save a biomarker measurement or when new data is synced from Health Connect. There is no periodic delay — alerts are generated in real time.

Q: Do Health Alerts work for free users? A: Yes! Alert detection and Android notifications work for all users. Only the AI clinical insights within each alert card require a Premium subscription.

Q: How do I dismiss a health alert? A: Swipe the alert card from right to left, or tap Acknowledge, on the Health Alerts screen. Generating a new clinical report also resolves all current alerts.

Q: Can I customize which biomarkers trigger alerts? A: Currently, all biomarkers with defined reference ranges are monitored automatically. Alerts are only generated when a value falls outside the normal range for your age, sex, and ethnicity.

Subscription#

Q: How do I cancel my subscription? A: Go to Settings → Subscription & Plan and tap Manage in Google Play.

Q: What happens to my data if I cancel Premium? A: Premium stays active until the end of the period you have already paid for. After that, your locally stored data remains intact. Cloud sync will stop, but previously synced data is preserved. Premium features (alarms, clinical document creation, report attachments, custom biomarkers, medication reminders, Emergency Medical ID, clinical reports, the Clinical Advisor chat, Health Alert AI insights) become inaccessible until you resubscribe.

Q: How do I know if a feature requires Premium? A: When you tap a Premium-gated feature as a free user, you will be automatically redirected to the Subscription screen. Premium features are marked with ⭐ throughout this guide.

Q: Can I get Premium without a subscription? A: No. Premium comes with a Monthly or Yearly subscription through Google Play. The only exception is review accounts the LogiCura team sets up for app store review; signing in with an email and password does not by itself grant Premium.

Cloud & Sync#

Q: Can I skip the cloud restore when signing in on a new device? A: No. If cloud data exists for your account, the restore is mandatory to ensure data consistency. The restore process shows a progress percentage and phase labels so you can monitor progress.

Q: Does LogiCura download data from the cloud periodically? A: No. After the initial restore on a new device, all sync is upload-only. Your local database is always the source of truth, and changes are pushed to Firestore — never pulled.

19. Support & Contact#

• Privacy Policy: logicurahealth.com/privacy-policy
• Help Center: logicurahealth.com/helpcenter
• Contact Support: The support email in About LogiCura → Connect with Us
• Feedback: Settings → Feedback

LogiCura — Health Data Intelligence
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