Flutter online exam App Kotlin Conversion
Budget: $250 – $750 USD
I currently run an online exam Android application that was built in Flutter. I’m ready to move the whole project to 100 % native Kotlin while preserving every pixel of the existing UI and UX, so the look and feel stays exactly the same for users already familiar with the app.
What matters most is that every core feature behaves identically after the migration:
• User authentication (email, social and OTP flows)
• Payment gateway ( Razorpay integrations)
• Product catalogue with search, filters and detailed pages
• Mock-test module that lets shoppers try products in demo mode before checkout
The Flutter codebase, design assets and API documentation are all neatly organised and will be shared as soon as we start. I expect clean, well-commented Kotlin code that aligns with Android best practices (MVVM, Jetpack components, coroutines, Retrofit, Room where relevant) and compiles problem-free in the latest stable Android Studio.
Acceptance once:
1. The APK mirrors the current Flutter build visually and functionally.
2. All listed features pass my provided test cases end-to-end.
3. Code review shows no critical lint or security issues.
If you’ve handled similar migrations or built complex Kotlin apps from scratch, I’d love to see a short example repo or a live link.
What matters most is that every core feature behaves identically after the migration:
• User authentication (email, social and OTP flows)
• Payment gateway ( Razorpay integrations)
• Product catalogue with search, filters and detailed pages
• Mock-test module that lets shoppers try products in demo mode before checkout
The Flutter codebase, design assets and API documentation are all neatly organised and will be shared as soon as we start. I expect clean, well-commented Kotlin code that aligns with Android best practices (MVVM, Jetpack components, coroutines, Retrofit, Room where relevant) and compiles problem-free in the latest stable Android Studio.
Acceptance once:
1. The APK mirrors the current Flutter build visually and functionally.
2. All listed features pass my provided test cases end-to-end.
3. Code review shows no critical lint or security issues.
If you’ve handled similar migrations or built complex Kotlin apps from scratch, I’d love to see a short example repo or a live link.