Features
- Complete POS billing system
- Biometric authentication for security
- Thermal printer support (Bluetooth/USB)
- Offline-first with Room database
- Modern Jetpack Compose UI
- ESC/POS command support
- Calculator for adding items via price
Requirements
- Android 7.0+ (API 24)
- Bluetooth/USB printer (optional)
- Biometric sensor (fingerprint/face) / Pattern works
Installation
Download the APK and enable "Install from Unknown Sources"