Password Vault
Secure, encrypted storage for passwords, credit cards, notes, and sensitive information. Multiple categories, Google Drive sync, and biometric authentication.
Initial Setup
Access from main screen toolbar or the tools drawer.
You have two options. Either pick a master password (which becomes a second factor on top of the device's hardware-backed key), or skip the password and rely on the device's biometric / lock-screen authentication only.
Your vault is encrypted with a key wrapped by the Android Keystore. Entries decrypt on demand once you authenticate.
Entry Types
Logins
Website and app passwords with username, password, and URL fields.
Credit Cards
Card number, expiration, CVV, and cardholder name storage.
Notes
Secure text notes for any sensitive information you need to store.
Identities
Personal information like name, address, phone, SSN.
Banks
Banking account information and routing numbers.
API Keys
API keys and authentication tokens for services.
Photos
Encrypted photo storage for sensitive images.
Files
Encrypted file storage for any document type.
Adding Entries
Hit the floating action button to add new entry
Choose entry type: Login, Card, Note, Identity, etc.
Enter all relevant information for the entry
Tap Save - entry is encrypted and stored securely
Backup & Sync
You have two independent ways to keep your vault somewhere other than this phone. Both can be on at the same time.
Stealth Account Sync
End-to-end encrypted sync to your other Stealth-linked devices through your Stealth account. Vault entries flow between Android and Stealth on Windows automatically once both devices are paired.
Google Drive Backup
Optional encrypted snapshot uploaded to your own Google Drive app folder. Useful as an off-device backup that does not depend on the Stealth account.
Manual Sync
"Sync Now" forces an immediate push and pull and shows the result.
Encrypted on the Wire
Both backends only see ciphertext. The encryption key never leaves your device.
Folders
Inside the categories above (Logins, Cards, Notes, etc.) you can organize entries into named folders. Folders show up as expandable sections in the vault list and let you group entries the way you actually use them (Personal, Work, Family, etc.).
Security Features
Master Password Encryption
All data encrypted with your master password. Never stored or transmitted.
Biometric Unlock
Use fingerprint or face unlock for quick access. Master password still required for setup.
Auto-Lock
Vault locks automatically after inactivity. Configure timeout in settings.
Clipboard Auto-Clear
Copied passwords clear from clipboard after 30 seconds automatically.
Categories & Organization
Entry Actions
What You Can Do
Troubleshooting
Forgot Master Password
- Vault data cannot be recovered
- Encryption designed this way for security
- Google Drive sync still needs password
- Must create new vault if lost
Sync Not Working
- Check internet connection
- Verify Google account connected
- Disconnect and reconnect Drive
- Check Drive storage space
Can't Unlock Vault
- Verify correct master password
- Check if Caps Lock enabled
- Try biometric unlock if enabled
- Restart Stealth app
Entries Not Syncing
- Check sync status in sync bar
- Try manual sync
- Verify Google account permissions
- Check for sync errors in settings