Project Title: Android Habit & Mood Tracking App (MVP Development) Project Overview: I am looking for an experienced Android developer to build a simple and clean mobile application that helps users track their daily habits, mood, and short notes about their day. The goal is to create an MVP (minimum viable product) that can be expanded with more features in later phases. The app should be intuitive, visually appealing, and optimized for Android phones. Tablet support is not required in the first version. Key App Features: 1. User Registration & Login Email + password authentication (Optional for MVP) Google Sign-in 2. Habit Management Users can create custom habits (e.g., drink water, read, exercise) Option to set frequency (daily or specific days of the week) Simple toggle/check-in for completing habits throughout the day 3. Mood Tracking Daily mood selection (e.g., 1–5 emoji/smiley scale) Optional short note describing the day 4. Dashboard & Statistics Calendar view showing habits completed and mood entries Simple weekly/monthly charts (completion rate, mood overview) 5. Notifications Push notifications to remind users about their habits Customizable times for reminders (per habit) Technical Requirements: Platform: Android (minimum Android 8.0 / API 26) Language: Kotlin (preferred) or Java Architecture: MVVM (preferred) Local storage using Room / SQLite UI following Material Design guidelines MVP may run fully offline (local DB only), but code should allow future backend integration (REST API ready)