The Blood Sugar Tracker is an Android application that combines Progress charts and Daily summary, built with Java / Kotlin. The project follows a clean app architecture where UI, logic, and data stay separated, making it easy to test, extend, and present. It showcases practical Android techniques while producing a working, demo-ready app.
Users struggle to do this task conveniently from their phone because existing solutions are complex, slow, or missing. Without an Android app built on Daily summary and Java / Kotlin, there is no simple, mobile-friendly way to manage the workflow with clear results.
This project applies Android development techniques through Progress charts, orchestrated with Java / Kotlin and Daily summary. The app is designed for usability and performance, with smooth navigation, validation, and error handling. It produces consistent, reusable results and can be adapted to related tasks with minimal changes.
Java / Kotlin
Notifications
Android Studio
Material Design
Room / Firebase
Sensors API
Room Database
Clean Android app with Progress charts and Daily summary
Mobile friendly UI with navigation and validation
Local data persistence and offline support
Clear feedback, error handling, and states
Reusable components for related features
Tested, maintainable Android code
The project follows an Android app architecture: the view layer handles UI and navigation through Progress charts; the logic layer manages app behaviour with Java / Kotlin and Daily summary; and the data layer stores information via Activity logging. Shared utilities, validators, and themes support all layers, keeping the app robust and easy to extend.
Set up the Android project, Gradle, and dependencies.
Build the UI and navigation flow with Progress charts.
Implement the app logic using Java / Kotlin and Daily summary.
Add the data layer and persistence via Activity logging.
Wire up end-to-end flows with validation and error handling.
Test on emulator and device, then refine features.
Build the APK, document the project, and prepare the demo and viva report.
Build complete Android applications
Apply Reading device sensors and Tracking daily metrics
Design mobile UI and manage app state
Work with Android databases and services
Present and defend a complete Android project in viva
Add a cloud backend with Firebase
Add user accounts and synchronization
Publish the app to the Play Store
Add analytics and push notifications
The Blood Sugar Tracker delivers a complete Android workflow — from UI and navigation to data and logic. It is practical, modern, and easy to explain, making it an excellent final year project that demonstrates in-demand Android development skills.
