Guarja is a zero-knowledge security vault for iOS and Android — a password manager and an encrypted folder for your sensitive files, photos, and videos. Everything is encrypted on your device with a key only you hold.
Your master password never leaves your device and is never stored. Not even we can read your vault.
Logins, cards, 2FA codes, secure notes — plus a Samsung-Secure-Folder-style vault for files, photos, and videos.
Open with Face ID / Touch ID, gated by the device's Secure Enclave. Auto-locks the moment you look away.
Works fully offline on your device. No account required, no telemetry, nothing leaves your phone.
Your data is encrypted with XChaCha20-Poly1305, with keys derived from your master password via Argon2id and protected by your device's secure hardware. A printed Recovery Kit is the only backdoor — and it's yours alone.