Y Passport is a free Android application designed to help users create and manage their digital identities securely. The app allows individuals to verify their presence across both Web2 platforms like social media and Web3 activities such as wallet interactions. Users can also utilize their phone's NFC chip to scan their biometric passport, with new verification methods introduced weekly. The score users accumulate through these activities unlocks exclusive rewards, including future airdrops.

Privacy and control are central to Y Passport's design. Users have the flexibility to choose what information to verify, and they can opt for public or private settings without mandatory verification. Importantly, the app employs Zero-Knowledge Proofs for verification processes, ensuring that sensitive data is not stored or accessed by third parties. Instead, users' public data is recorded on the blockchain, providing a secure and permanent digital identity.