Trackex

Abstract

1. Introduction

Trackex is a personal expense manager built in a flutter with firebase as database, It user firebase email pass auth for authentication and firestore as storage

2. Objective

Expense Tracker app in flutter with firebase

This project demonstrates how Dart can be applied to a real-world Mobile App Development problem.

3. Key Features / Modules

• Easy interface
• Daily transaction list
• Monthaly transaction
• Analytics

4. Technology Stack

• Flutter - Ui and Backend!
• Firebase - As database!

5. System Requirements

General requirements for this technology stack — check the README for exact versions.

• Flutter SDK
• Android Studio or VS Code with Flutter plugin
• Android / iOS device or emulator
• Git (to clone the repository)

6. Installation & Setup

git clone https://github.com/hyperonetech/Trackex.git
cd Trackex

git clone https://github.com/hyperonetech/Trackex.git
cd Trackex
flutter doctor
flutter pub get
flutter run

git clone https://github.com/flutter/flutter.git
set path="path to flutter/bin"

Full setup instructions are in the project README.

7. Future Enhancements

Suggested extensions you can add to make this your own project.

• Add push notifications with Firebase Cloud Messaging
• Add offline support with local caching
• Publish an internal test build on the Play Store

8. Viva / Review Questions

Common questions examiners ask for projects in this domain.

1. Which framework is used and why (native vs cross-platform)?
2. How is app state managed across screens?
3. Where is the data stored — locally, Firebase or a REST backend?
4. How are permissions (camera, location, storage) handled?
5. How would you publish this app to the Play Store / App Store?

9. Source Code & License

This project is developed by hyperonetech and published on GitHub under the MIT License. Please follow the license terms and credit the original author when you use or modify this code.