Content rating
Everyone
10+
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Content rating
Everyone
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About this app

Two-factor authentication with push notifications, TOTP codes, and post-quantum encryption. Your secrets are mathematically impossible for anyone to access — including us.
🔒
Push Authentication
User logs in, gets a push notification on their phone. Approve with biometric — no codes to type. Server verifies the device's post-quantum digital signature.

TOTP / 2FA Codes
Works as a standard authenticator app. Scan any QR code — compatible with Google, GitHub, AWS, and thousands of services. RFC 6238 compliant.
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Post-Quantum Encryption
ML-KEM-768 (Kyber) key encapsulation and ML-DSA-65 (Dilithium) signatures. Double encryption layer inside HTTPS — secure even against quantum computers.
👁
Zero-Knowledge Vault
Your password derives the encryption key client-side. The server stores only opaque ciphertext — mathematically unable to access your secrets even with full database access.
Two-factor authentication with push notifications
Updated on
Jun 30, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
    Learn more about how developers declare collection
  • Data is encrypted in transit
  • You can request that data be deleted

What’s new

What's New — version 1.0.31

This update improves sign-in reliability and tidies up your list of codes.

* Fixed an issue that could prevent signing in on some devices.
* Resolved a problem where the same 2FA code could appear more than once. Duplicates are now cleaned up automatically.
* General stability improvements.