Privacy Policy

Last updated: May 14, 2026

TesserApp is designed to be private, offline-first, and simple. This policy explains what the app does and does not collect.

No Account

TesserApp does not require you to create an account, sign in, or provide profile information.

No Tracking

TesserApp does not include ads, analytics SDKs, or tracking SDKs. We do not build advertising profiles or sell personal data.

Local Card Data

The loyalty cards you add are stored on your device. This can include card names, barcode values, member numbers, notes, favorites, and usage metadata needed by the app.

Device Permissions

TesserApp may request camera permission to scan barcodes or card text. Camera access is used for the feature you initiate and is not used for tracking.

Support Email

If you contact support, we receive the information you choose to send in your email. We use that information to respond to your request.

Changes

We may update this policy as the app evolves. The latest version will be posted on this page.

Contact

Privacy questions can be sent to support@tesserapp.com.