Privacy Policy

Your wallet stays on your device

CardVault stores loyalty cards, barcode values, descriptions, notes, tags, favorites, and preferences locally on your device. The app does not send your wallet contents to the developer, operate user accounts, or synchronize your cards with the developer’s servers.

The app has no advertising, third-party analytics, or separate crash-reporting SDK.

Camera and barcode scanning

The camera recognizes barcodes on your device. Camera frames are processed temporarily and are not saved or sent to the developer. You can decline camera permission and enter card numbers manually. Camera permission can be changed in your device’s Settings.

Copying card numbers

When you choose to copy a card number, CardVault places it on the system clipboard. Sharing clipboard contents between devices depends on your system settings. CardVault does not read unrelated clipboard content.

Storage, deletion, and backups

Wallet data remains on your device until you delete it or remove the app’s data. You can delete individual cards or clear all cards in CardVault’s Settings. Clearing cards does not clear saved tags or preferences. Deleting the app can remove its local wallet.

Device backups may include CardVault data, depending on your system settings. Backup retention and deletion are managed through your device settings and backup provider. CardVault does not provide its own backup service or cloud synchronization.

The developer cannot remotely access or delete your on-device wallet.

Support correspondence

If you email support, the developer receives your email address and the information you voluntarily include. That information is used to answer your request and handle related follow-up. Do not send membership numbers, barcodes, card images, wallet files, or personal notes.

Support messages are stored in the developer’s Gmail inbox while handling your request and any necessary follow-up. To request deletion of support correspondence, email old.stoork@gmail.com. Any applicable retention obligations may affect deletion.

Gmail is provided by Google and processes email under its own Privacy Policy.

Public privacy and support pages

These pages are hosted using GitHub Pages. GitHub logs and stores visitors’ IP addresses for security purposes, whether or not they are signed in to GitHub. Refer to GitHub’s Privacy Statement for its handling of service information.

The developer has added no advertising, analytics, tracking code, or forms to these pages. Opening a page does not attach your wallet contents to its web request.

Apple services

Apple may separately process device diagnostics and backups according to your sharing and backup settings. These services are governed by Apple’s privacy information.

Policy updates

This policy may change when the app or support practices change. The current policy and its effective date will remain available on this page.

For app help, visit Help & Support.