# Mobile Vault > Passwords stay on your device. No internet permission, no tracking. Canonical page: [https://chrome-stats.com/d/com.usdev.mobilevault](https://chrome-stats.com/d/com.usdev.mobilevault) ## Overview - **ID:** `com.usdev.mobilevault` - **Platform:** Android - **Type:** Android app - **Status:** Available - **Publisher:** Puncharsoft - **Category:** TOOLS - **Downloads:** 9 - **Version:** 1.3.0 - **Last updated:** 2026-09-28 - **First published:** 2026-09-11 - **Publisher country:** TR - **Size:** 5.26 MB - **Data as of:** 2026-10-14 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.usdev.mobilevault) - **Website:** [https://puncharsoft.com](https://puncharsoft.com/) - **Privacy policy:** [https://remziu.github.io/mobilevault-privacy/](https://remziu.github.io/mobilevault-privacy/) ## Description Mobile Vault is a password manager that keeps your passwords ONLY on your device. The app doesn't even hold the INTERNET permission — an operating-system level guarantee that no code (or dependency) can send your data to any server.

WHY IT'S DIFFERENT
• Zero network: no INTERNET permission. No cloud, no sync, no leaks.
• No ads, no tracking: zero ad SDKs, analytics or trackers.
• No account needed: no sign-up, no email, no membership.
• One-time purchase: no subscription.

STRONG ENCRYPTION
• Argon2id key derivation from your master password
• Entries encrypted with XChaCha20-Poly1305
• Hardware-backed (StrongBox/TEE) key protection
• Your master password is never stored anywhere; no one can read it

FEATURES
• Passwords, usernames, notes, card details; folders and favorites
• Instant search
• Strong password generator (length, symbols, exclude look-alike characters)
• Two-factor (TOTP) codes — add them quickly by scanning a QR code
• Autofill: suggests your saved password on login forms and offers to save new ones (automatic in apps; browsers may need a one-time browser setting)
• Fast unlock with biometrics and PIN
• Import from Bitwarden, KeePass and CSV

NEVER LOSE YOUR DATA
• Emergency Kit: an optional 128-bit recovery key that opens your vault if you forget your master password
• Encrypted backups: save your backup wherever you want, including your own cloud account
• Switching phones: move to a new device with an encrypted backup file, or by QR for small vaults
• Backup reminders

SCREEN & CLIPBOARD PROTECTION
• Screenshots and screen recording are blocked on sensitive screens
• Copied passwords are cleared from the clipboard after a delay you choose
• The vault locks instantly when the app goes to the background

NO RECOVERY PATH — BECAUSE THE SECRET IS YOURS
Only you know your master password. If you forget it and have no Emergency Kit, no one can reach your data. That's not a limitation; it's the heart of the design: your data really is only yours.

PERMISSIONS
• Camera: only to read a TOTP QR code on device
• Biometrics: only to quickly unlock your vault
• NO INTERNET permission ## Rankings - #2,999,593 — Overall ## Permissions and access ### Permissions - `android.permission.CAMERA` - `android.permission.USE_BIOMETRIC` - `android.permission.USE_FINGERPRINT` - `com.android.vending.CHECK_LICENSE` - `com.usdev.mobilevault.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION` ## Similar extensions and apps - [MyVault - Password Manager](https://chrome-stats.com/d/com.currency.myvault) — 120 users - [SecureVault - Password Manager](https://chrome-stats.com/d/com.marwadiuniversity.securevault) — 22 users - [Vaulto Password Manager](https://chrome-stats.com/d/com.vaulto.app) — 59 users - [Vault - Password Manager](https://chrome-stats.com/d/com.ofergertz.vault) — 4 users - [Smart Password Manager](https://chrome-stats.com/d/skywalker.smartvault) — 16 users - [Vaults-Local Password Manager](https://chrome-stats.com/d/jsd.vaults) — 149 users - [SecureVault](https://chrome-stats.com/d/com.bitwiseds.securevault) — 47 users - [CyberSafe Vault](https://chrome-stats.com/d/in.cybersafeindia.vault) — 17 users - [PassVault: Password Manager](https://chrome-stats.com/d/com.passvaultmanager.app) — 3 users - [Vaultly: Password Manager](https://chrome-stats.com/d/com.akilincarslan.passmanager) — 1 users - [NextVault: Password Manager](https://chrome-stats.com/d/app.nextvault) — 44 users - [VaultKeep](https://chrome-stats.com/d/com.jwa.vaultkeep) --- Source: [Chrome-Stats](https://chrome-stats.com/d/com.usdev.mobilevault)