U2 Secured Vault

DollarMates

About this app

U2 Secured Vault is a zero-knowledge password manager. Your passwords and other secrets are encrypted and decrypted on your device, so the server never sees your master password, your encryption keys, or your data in readable form.

SECURITY BY DESIGN
• End-to-end encryption using AES-256-GCM
• Your master password is strengthened with Argon2id and never leaves your device
• Unlock with your fingerprint or face instead of retyping your master password
• The vault locks itself automatically when you stop using it
• Keep a recovery key so you are not locked out if you forget your master password

BREACH MONITORING
• Your saved passwords are checked against known breach corpora
• Anything exposed is flagged on the item and in Alerts, with the number of breaches it appears in
• The check never sends your passwords anywhere

MORE THAN PASSWORDS
Store and organise:
• Logins and websites
• Payment cards
• Wi-Fi networks
• API keys and SSH keys
• Database and server credentials
• Secure notes and documents

STAY ORGANISED
• Group items into folders
• Search your vault instantly
• Copy a password with a single tap
• Belong to more than one workspace? Switch between them from the header or from Settings, without signing out

IN YOUR LANGUAGE
• Available in English and French
• The app follows your device language, and you can change it at any time from the sign-in screen or in Settings

SHARE SAFELY
• Create a temporary link when you need to hand a secret over once
• Set how long it lasts, add a passphrase, or have it burn after a single view
• The decryption key travels in the link itself, so we never hold it

ACCOUNT SECURITY
• Two-factor authentication
• Review and revoke trusted devices
• Change your master password at any time

Your encrypted vault stays in sync across your devices.

U2 Secured Vault requires an account at vault.u2secured.com.

What’s new

Breach monitoring, on your phone. Saved passwords are checked against known breaches, with the result next to each item. The check runs on this device — your passwords are never sent anywhere.

Breach alerts now appear in the app, not just by email.

Support conversations moved into the app, on the Vault and Shares tabs.

A new lock screen with a round padlock that opens as the vault unlocks.

Fixed: long alerts were cut off; a signed-out session could leave decrypted data behind.