Offline UPI payment app using USSD (no internet required).
NoNet Pay enables sending and receiving money without internet using USSD (*99#).
It simplifies the complex USSD process with a clean and user-friendly interface.
- Send & request money via:
- UPI ID
- Mobile number
- QR code scanning for payments
- Automatic USSD handling (reduces steps)
- Works without mobile data or WiFi
- Android 7.0+
- UPI-enabled bank account
- Registered mobile number
- Cellular network (no internet required)
- UPI PIN
- Accessibility (required for USSD automation)
- Camera (QR scanning)
- Vibration (optional)
- Download APK
- Enable Install from Unknown Sources
- Install and open the app
- Enable Accessibility Service
- Enter UPI ID or mobile number
- Enter amount
- Confirm with UPI PIN
- Enter amount
- Use UPI ID or mobile number
- Confirm with UPI PIN
- Scan QR
- Verify details
- Enter UPI PIN
- Ensure Accessibility Service is enabled
- Grant call permissions for USSD
- Enable camera permission for QR
- Maintain stable cellular signal
- No transaction data stored
- No internet usage
- UPI PIN handled securely by bank
- Follows standard UPI security protocols
- Requires cellular network (USSD works on 2G/3G)
- ✅ Works best with Airtel SIM
- ❌ Not supported on Jio (4G/5G-only network, no USSD support)
- Slower than online UPI (5–15 seconds)
- Limited device and bank compatibility
- No transaction history
Use the in-app feedback option for issues or suggestions.