Card Vault

Card Vault keeps your debit and credit card details in one place, so you never have to hunt through apps or old notes just to check an expiry date or copy a card number.

It runs entirely on your phone. There is no account to create, no server to sign in to, and no internet permission - the app literally cannot send anything anywhere, and Android enforces that, not us.

HOW IT WORKS
Everything is stored in a single AES-encrypted file, unlocked with a master password you choose the first time you open the app. That password is the one and only gate. Once you are in, the full number and CVV are one tap away, and values stay masked until you reveal them, so a glance over your shoulder shows nothing.

Prefer not to type it every time? Turn on fingerprint unlock. Your password is kept in your phone's own secure store and released only on a match - and you can always type it instead.

BUILT FOR HOW CARDS ACTUALLY WORK IN INDIA
Cards are grouped by bank, each with its own theme - HDFC, ICICI, Axis, SBI, Kotak, IndusInd, IDFC, Amex and twenty more. Add-on cards branch off the primary card they belong to, and a relationship view shows how your cards sit together.

MADE TO PROTECT ITSELF
- The vault locks the moment the app leaves the screen - no timer, no delay
- The card list never appears in the recent-apps preview or in screenshots
- A copied card number is wiped from the clipboard after 45 seconds
- Nothing is backed up to Google Drive; your cards do not leave the device

WORKS WITH THE DESKTOP APP
Card Vault uses the same encrypted file format as the Windows and Mac versions, so you can move a vault between your PC and your phone by exporting it and importing it - with the same master password, and without anything touching a network on the way.

NOTHING ELSE
No ads. No analytics. No tracking. No sign-in. No subscription. One purchase, yours to keep.

Shared by @YourCardJourney

Recent changes:
• Scanner Upgrade
• Tap card: hold your card to the phone to fill number & expiry
• Faster, sharper scanner with torch, lens switch and better name reading
• Mark cards as Virtual or Dual
• Tap the logo to go home
• ✕ to clear the cardholder name
• Visa Rewards variant
• No keyboard pop-up when unlocking with fingerprint