04AndroidKotlin · Jetpack Compose · Firebase · MVVM
AkademskiPratilac
An Android study tracker built from scratch: timer, sign-in and sync working as one foreground service.
No public build or repository linked for this project yet.
capture pending
A timer that must not die
A study timer that dies when the screen turns off is useless, so the Pomodoro engine lives in a Foreground Service with WakeLock discipline tuned against Android’s doze behavior.
Sign-in goes through the Credential Manager API rather than legacy flows, and session state syncs to Firestore under MVVM.
What makes it technically interesting
- Pomodoro timer running on a Foreground Service so sessions survive backgrounding
- WakeLock management to keep focus sessions honest through doze
- Google Sign-In wired through the Credential Manager API
- Firestore-backed sync under a strict MVVM split
- Built from scratch, including the debugging that comes with service lifecycle edge cases