Expense Manager App

1. User Authentication: Seamless and secure Login & Signup using Firebase Authentication.

2. Income & Expense Management: Easily add, edit, and delete daily income and expense entries.

3. Visual Analytics with AnyChart: Interactive pie and bar charts for category-wise spending, monthly trends, and financial summaries.

4. MVVM Architecture: Clean, scalable, and testable architecture with LiveData, ViewModel, and Repository patterns.

5. Firebase Database: Real-time syncing and persistent storage using Firebase Realtime Database / Firestore.

6. AdMob Integration: Built-in monetization with AdMob ads (banner and interstitial).

7. Extra Features: Filters by date and category, monthly reports, and a user-friendly, responsive UI.