Community facilities by scanning a QR code or tapping an NFC tag. Enter your name and phone number, then confirm access with a one-time verification code. The door unlocks temporarily, granting secure entry without needing a full installation.
Nd display time-based one-time passwords with live countdown timers. Scan or manually enter OTP secrets with preview support. Customize card themes and gradients. Store secrets securely in device Keychain without cloud or account access.
Scan QR codes to access product traceability and authenticity information. View production details and verify product origins. Retrieve query results quickly with minimal clicks. Connect to mobile networks for real-time data access.
