Mobile · Full-stack
OnlyUs
Cross-platform app for long-distance couples. Expo + Supabase.
OnlyUs is a cross-platform relationship app focused on bridging long-distance connection through shared memories, private letters, and daily journaling. Built with Expo and React Native, it ships across iOS, Android, and web from a single TypeScript codebase.
React NativeExpoTypeScriptSupabaseExpo RouterNativewindReanimated
Key features
- Expo + React Native with Expo Router for iOS, Android, and web navigation
- Supabase Postgres, auth, storage, and realtime powering core flows
- Camera and image-picker media capture for shared memories
- Push notifications for posts, letters, and journaling reminders
- AsyncStorage offline persistence
- Nativewind styling with Reanimated interactions
Implementation highlights
The architecture balances real-time engagement with reliability under unstable connectivity. Supabase realtime channels provide live updates while AsyncStorage caches locally, keeping the app responsive and preserving user actions across sessions.