Changelog
Version update history and feature improvements for Thyroid Tracker across all platforms.
v2.3.3 (2026-10-14)
This update adds member promotions, plus several experience refinements and known-issue fixes.
New Features
- Member Promotions: Added member promotions feature
Bug Fixes
- Optimized several experience details and fixed known issues
v2.3.2 (2026-10-01)
This update adds a data export feature for one-click backup of all your data, and fixes an issue when editing examination records.
New Features
- Data Export: Added "Data Export" in Profile, allowing you to export all data (including attachments) to an Excel file + ZIP archive for backup
Bug Fixes
- Fixed an issue where the app failed to return to the list after saving an edited examination record
v2.3.1 (2026-09-28)
This update focuses on fixing a series of issues related to multi-device sync and attachments (images), making sync more stable and reliable.
Bug Fixes
- Fixed added attachments not displaying when editing an examination record
- Fixed added attachments being lost after scrolling on the record form page
- Fixed some images not displaying after multi-device sync
- Fixed incomplete data sync for the new account after switching accounts
- Fixed some system notifications being cleared unexpectedly
Improvements
- Reinforced data sync: more reliable conflict handling and automatic retry on failure, more stable sync on weak networks
- Attachments are now synced only after the file upload succeeds, preventing invalid records from reaching other devices
- Clear prompt when attachments cannot be synced due to expired membership
- Improved permission usage descriptions for camera, microphone, and photo library
New Features
Android / HarmonyOS only:
- Added cross-app promotion to discover more apps from the same series
v2.3.0 (2026-08-29)
New Features
Android only:
- Lock-screen continuous ringing page to fix reminder issues on Chinese phone models
- Selectable alert modes: Sound / Vibration only / Gradually increasing
- Reminder display settings
Fixes
- Fixed a possible duplicate order issue when tapping repeatedly on Alipay
v2.2.0 (2026-08-05)
New Features
- Added full support for 13 new languages
Improvements
- Improved stability of metric trend charts and medication reminders
- Performance improvements and bug fixes
v2.1.4 (2026-07-20)
Improvements
- Optimized user experience in some areas
v2.1.3 (2026-07-13)
Changes
- App renamed to "甲友健康" in Chinese
Fixes
- Optimized payment security and experience
v2.1.2 (2026-06-26)
Fix:
- Frequent login session expiry
v2.1.1 (2026-06-23)
Fix:
- Avatar images cannot be displayed due to expiration.
v2.1.0 (2026-06-22)
New Features
- Help & Feedback: Added "Help & Feedback" function
- Profile: Support modifying user avatar and nickname
Improvements
- Fixed attachment upload defect
- Optimized interaction experience
v2.0.2 (2026-04-09)
Improvements & Bug Fixes
- Optimized multi-user switching support for medication management
- Optimized purchase page English layout
- Fixed issue where medication records not displaying after deleting medication
v2.0.1 (2026-04-05)
Improvements & Bug Fixes
- Calendar default view set to two-week view for easier viewing of completed items
- Fixed some text and translation errors
- Fixed backend attachment upload issue
- Fixed issue where member info not refreshing promptly after login
v2.0.0 (2026-03-31)
New Features
- Health Charts: Added comprehensive chart display for indicator historical data
- Internationalization: Privacy policy and membership agreement can navigate to corresponding international pages
- UI: Upgraded UI interface, optimized interaction experience
- Membership: Redesigned membership levels and pricing
Bug Fixes
- Fixed issue where homepage list not refreshing when completing reminder via notification
- Fixed short-term login expiration issue
- Fixed issue where reminders with associated medication could not be saved
v1.6.2 (2026-03-26)
New Features
- Health Charts: Different reference values can be displayed in segments
Bug Fixes
- Fixed medication unit internationalization display issue
v1.6.1 (2026-03-20)
Bug Fixes
- Fixed iOS subscription interface blank issue
v1.6.0 (2026-03-14)
New Features
- Basic data internationalization
Improvements
- Default standard selected for examination indicators
- Reminder status and sync
Bug Fixes
- Fixed abnormal calculation error after indicator standard switch
- Fixed examination record category list display error
- Fixed examination record detail attachment not displaying
- Fixed reminder click complete or ignore not updating homepage data status
v1.5.3 (2026-03-08)
Bug Fixes
- Fixed medication shape key duplication issue
- Fixed unable to skip reminder events
- Fixed medical appointment record not refreshing data immediately after quick add
v1.5.2 (2026-03-04)
New Features
- Reminder details display
- Quick add reminder edit page with delete function
Bug Fixes
- Fixed unfriendly interaction when no medication selection during quick add reminder
- Fixed list not refreshing new data after successful reminder creation
- Fixed today's reminder events displaying repeatedly
v1.5.1 (2026-03-01)
New Features
- Added member agreement URL in basic settings
- Updated i18n language files with new member agreement translations
- Refactored reminder add function, using bottom popup instead of menu
- Adjusted user center page, added member agreement entry
v1.5.0 (2026-03-01)
New Features
- Examination indicators support multiple reference values
- English language support
- Light/dark theme settings
- More convenient medication reminders and follow-up reminder adding
- First day of week setting
- Reminder settings
Improvements
- Refactored and enhanced reminder functionality
- Added more examination indicators
v1.4.0 (2026-02-15)
New Features
- HarmonyOS Support: Added HarmonyOS system notification permission check and request
- Notification System: Added local notification support, implemented notification click navigation and reminder completion popup
- Message Settings: Added message settings page integrated with app_settings
- Medication Reminders: Added local notification service for medication reminders
- Examination Records: Merged add and edit examination record pages into unified form, support multi-select indicators
- Indicator Selection: Changed indicator selection page to bottom popup, added manual add function
- Chart Export: New chart export page, support chart export function (member limited)
- Indicator Trends: Adjusted trend chart Y-axis range to include reference lines, added indicator display filter
- Analytics: Added in-app analytics, optimized PostHog initialization
- Reminder Completion: Improved reminder completion page interaction and styles
- Overview Page: Added pull-to-refresh, optimized reminder event list performance and added medication cache
- Photo Album: Added photo album save function
- Member Limit: Added member limit for chart export function
Improvements
- Optimized notification service and dependency management
- Used read instead of watch to optimize chart export performance and simplified tracking code
- Preloaded examination item data and optimized card display
- Added export cache directory management
- Optimized notification click handling and page navigation
- Split reminder event provider for calendar and overview pages
- Optimized HarmonyOS privacy agreement check logic and refactored WeChat SDK lazy loading
Bug Fixes
- Fixed default value not set when examination result not found
- Fixed examination item indicator list controller update issue
- Corrected notification close prompt text
- Fixed reminder edit page data loading issue
- Optimized calendar auto-refresh logic and updated version number
- Modified order refresh prompt and removed login requirement for system data pull
- Unified colors and adjusted border styles
- Removed Alipay payment page close button
v1.3.2 (2026-02-03)
New Features
- Overview Page: Refactored overview page and added calendar overview page, added date selection and adjusted reminder event calculation range
- Reminder Function: Support marking completed reminders as incomplete, added medication record creation to reminder completion
- User Center: Added version info cache and member status display, added system data pull status and rotating loading indicator
- Medical Appointment Settings: Refactored settings page to tab layout with hide AppBar support
- Medication Management: Added medication management entry in medication record list page
- Health Records: Refactored health records page to tab layout and unified operation button styles
- Medical Examination: Added search bar show/hide function
- Navigation: Added global keys and support navigation to homepage from sub-pages
- Data Analytics: Integrated PostHog analytics SDK, used local paths and custom server configuration
- Dependency Update: Updated dependency configuration for HarmonyOS support
Improvements
- Adjusted data sync description text and member status icon colors
- Adjusted page spacing and text styles
- Simplified form page structure, removed nested scroll views
- Optimized user center page code format and interaction effects
- Adjusted date picker margins and removed extra spacing
- Adjusted payment page terms link display logic
Bug Fixes
- Fixed reminder time localization display and storage issue
- Set default value for empty device_id during system data pull
- Added WeChat installation check and optimized login button display logic
- Updated error message when WeChat is not installed
- Updated file picker invocation method
- Updated project version number and adjusted dependencies
v1.3.0 (2025-01-25)
New Features
- Attachment Function: Now you can upload images, videos, documents and other attachments to examination records, convenient for saving lab reports, ultrasound reports, etc.
- Subscription Management: View subscription records and order history in "My Orders"
- Auto-Renewal: Apple subscriptions auto-renew, no manual operation needed
Improvements
- Member info updates immediately after subscription, no need to logout and login again
- Clear error prompts when uploading attachments (unsupported format, file too large, etc.)
- Clearer prompt after successful payment
- Images support gallery mode browsing, swipe left and right to view multiple images
- Videos support landscape/portrait playback
Bug Fixes
- Fixed member level not updating after subscription
- Fixed WeChat login redirect failure
- Fixed data not syncing after attachment upload
v1.2.6 (2025-01-14)
User Authentication & Payment
- Added WeChat login
- Added WeChat Pay support
- Added iOS in-app purchase
- Added account deletion
- Added user registration
Data Sync
- Added cloud data sync
- Support temporary user data migration
- Added data sync logs
User Experience Optimization
- Login page pull-to-refresh
- Improved login failure error handling
- Token expiration auto-redirect to login
- Optimized paywall layout
v1.2.5 (2024-12-24)
Bug Fixes
- Fixed iOS encryption prompt issue
- Fixed info.plist configuration error
- Fixed examination indicator results unable to input decimal points and minus signs
- Fixed numeric type conversion issue
v1.1.0 (2024-12-14)
New Features
- Examination record management (full CRUD)
- Examination charts page
- Indicator trend component
- Latest indicators display
- Hospital name recording
- Medication examination record swipe-to-delete
User Experience Optimization
- Unified chart colors
- Formatted indicator value display
- Localized examination item types
- Custom SnackBar component
- Bottom navigation icon style update
Bug Fixes
- Fixed timezone issue in date/time parsing
- Fixed high version compatibility prompt