Cross-Platform Education App: Mock & Live

I’m building a mobile learning experience that runs smoothly on both iOS and Android. The core of the product is a mock-test module paired with real-time streaming classes so students can practise, review, then join a live session immediately if they need deeper guidance. Mock-Test Module • Each test must start its own countdown timer and auto-submit when time expires. • Answers are checked the moment a student taps “submit”, with clear right/wrong indicators and brief explanations. • When a test ends, the app should generate a detailed score report covering overall marks, topic-wise performance, accuracy, and time taken per question. Live Class Module Real-time streaming is essential: learners join a session, interact through chat or quick polls, and watch the instructor live. A simple scheduling view and push notifications for class reminders will keep attendance high. Tech expectations A single codebase (Flutter, React Native or similar) is ideal so updates go out simultaneously on the App Store and Google Play. Any backend stack is fine as long as it can handle real-time video, store test results securely, and scale to a growing user base. Deliverables 1. Fully functional iOS and Android apps published to TestFlight / internal track for review. 2. Admin panel or scripts to upload questions, schedules, and pull student analytics. 3. Source code, build instructions, and a brief hand-off call/walk-through. I’ll provide question banks, UI references, and streaming provider credentials once we start. If you have shipped similar ed-tech apps before, especially with timing logic and live video, I’ll appreciate seeing that work during our discussion.