CardVault: Loyalty Card Wallet

Keep loyalty cards, coupons and membership passes on your phone. With CardVault, scan a code or enter a number manually, organize your cards and show them at checkout. Your saved cards work offline, with no account required.

Adding cards
Scan a code with the camera or add a card manually. Save its name, number, description and notes. Choose a color and icon to make cards easier to recognize. Supported barcode formats include QR, Code 128, EAN-13, EAN-8, UPC-E, Code 39, PDF417 and Interleaved 2 of 5.

At checkout
Add the cards you use most to Favorites. Show a code full screen, zoom in or copy the card number. You can enable automatic screen brightness while presenting a code.

Organizing cards
Search by name or number and filter cards by tag. Use built-in categories or create custom tags with your own names and icons. Drag tags and tabs in Settings to change their order. Choose which tab opens when you start the app.

Expiry reminders
Add a card's expiry date and enable reminders. Choose a notification 1, 3 or 7 days before expiry. The app also reminds you on the expiry date. Notification delivery depends on Android permissions and battery-saving settings.

Moving your cards
Export cards and their assigned tags as a JSON file and import them on another device. You can also import a CardVault backup from iOS. Backups are created manually, so export your cards before changing phones or removing the app. Export files contain unencrypted card numbers and notes; keep them in a trusted location.

Privacy and appearance
Cards and settings are stored locally on your device. CardVault has no ads and does not send us your card data or camera images. Choose a light or dark theme, or follow your system appearance.