TOPPAN SuperApp is a secure mobile app for provisioning, storing, and verifying digital identity credentials such as mobile driver's licenses (mDL), photoID, and other ISO-compliant credentials.
Powered by the TOPPAN goID SDK, the app serves both as a credential holder for citizens and a verifier tool for businesses and organizations, enabling privacy-first, contactless identity verification.

- Wallet Mode
Use the app as a digital wallet. Tap the camera icon to scan a QR code and add credentials.
- Verifier Mode
Switch to Verifier mode to verify credentials. You can load or select demo credentials using a password.
- SuperApp Mode
Unlock advanced functionality. In this mode, the app can act as both a Holder and a Verifier.
You can also load or select demo credentials using a password to explore app features or use sample credentials.

How It Works – Holder:
1. Tap the + button to onboard a credential by scanning a physical ID document.
2. Tap Quick Share to display a QR code for sharing credentials.
3. Choose the specific data you want to share.
4. Securely share your digital identity to prove who you are.

How It Works – Verifier:

1. Tap the gear icon to enable Verifier Mode.
2. Toggle on Verifier, then tap Done. This will add the Check ID tab.
3. Tap the + button to add a verification credential.
4. Select the desired verifier profile.
5. Scan the citizen’s QR code from Quick Share tab.
6. View verified identity information.
7. Tap Done to delete the data or Repeat to scan again. No data is stored.

Key Features:
The TOPPAN SuperApp enables you to store your identity in the form of a digital identity credential and allows you to share your identity with other people to prove who you are
Acts as both a digital credential holder and verifier
Securely provisions and stores mobile documents
Share identity via QR code with user-controlled consent of the data to be shared before
Verifies credentials offline via Bluetooth Low Energy (BLE) and Over the Internet
Compliant with ISO/IEC 18013-5, 23220-4, and 18013-7
No personal data is stored after verification—privacy by design