CardKeeper - Card Vault
Keep card details locally
About
Securely store and manage your credit card details locally on your device. The app encrypts your data and requires biometric or passcode authentication before access. It also offers OCR to draft entries from photos.
What's New in CardKeeper
1.0
July 18, 2026
Developer apps
FAQ
Does CardKeeper have ads?
No, CardKeeper does not contain advertisements. The app is completely free to use without any ad interruptions.
What is the security like for CardKeeper?
CardKeeper encrypts all vault data on your device and requires Face ID, Touch ID, or your device passcode to access details, ensuring a high level of security for your sensitive information.
Can I sync my CardKeeper data across devices?
No, CardKeeper is a local-first application and does not provide server sync. Your card details are stored exclusively on the device you use.
What information can I store for each card in CardKeeper?
You can register the card name, number, expiration date, cardholder name, and any personal notes you wish to keep for each credit card.
How often is CardKeeper updated?
CardKeeper was last updated on July 18, 2026, with version 1.0. Further update frequency is not specified but it is currently free with all features available.
What devices does CardKeeper support?
CardKeeper is available for iPhone and iPad, indicated by its support for these devices.
Does CardKeeper offer any payment or banking features?
No, CardKeeper is designed solely for managing card details. It does not offer server sync, payments, bank connections, or spending analytics.
What is the age rating for CardKeeper?
CardKeeper has an age rating of 4+, making it suitable for a wide range of users.