Privacy Policy

CardAlign is designed as a local-first iOS tool for card photo measurement, manual calibration, history review, and report export.

Local processing

Camera capture, photo import, calibration, basic analysis, measurement records, thumbnails, and card images are handled on your device by default.

Photo storage

Card photos and measurement records are saved locally so you can review, rename, delete, and export your own reports. CardAlign does not upload card photos to a server by default.

Feedback and beta data

If you join a TestFlight beta, Apple may provide crash logs and basic test information to the developer. If you email feedback, screenshots, recordings, or exported reports, those materials are used to reproduce issues and improve the product.

Your choices

You can delete local history records and associated images inside the app.
You can avoid sending card images in support emails unless they are needed for troubleshooting.
You can contact us to request deletion of feedback materials you previously sent by email.

Contact

Questions about privacy can be sent to fugymqingzui@gmail.com.