Study App Development for Android

I'm looking for an Android-based study app tailored for students. The app should encompass the following key features:

- **Study Materials**: The app should provide a variety of study materials including notes, videos, and quizzes.
- **Progress Tracking**: It should have the ability to track students' progress over time, offering insights into their strengths and areas for improvement.
- **Organizational Tools**: The app should help students stay organized, managing their study schedules and tasks effectively.
- **Testing**: The app should include a variety of tests to assess the students' understanding and retention.
- **Revision Notes**: It should offer revision notes to help students prepare for their tests.
- **Quiz Daily Reminder**: A feature that sends daily reminders for quizzes to keep students engaged and on track.

The design style I prefer for the app is 'Professional and Clean'. It should be user-friendly and intuitive, without unnecessary clutter or distractions.

Ideal skills and experience for this job include:
- Extensive experience in Android app development.
- A strong portfolio of educational apps.
- Excellent understanding of user interface (UI) and user experience (UX) design principles.
- Ability to incorporate progress tracking and organizational tools within the app.
- Experience with integrating testing and reminder features within an app.