Android app to manage shared (groupal) spendings and payments, with realtime updates and notifications. The frontend was developed with React Native (UI) and a little bit of Java (notifications, and a WebSocket for realtime communications without needing to rely on Google Services), and the backend with Django.

NOTE: the app is not released to the public, and a lot of effort wasn't put on security. Use under your own risk and responsibility.

Current version is 0.2. Download Android APK (26 MB): SharedFin.apk