Turnglass Privacy Policy
Turnglass collects no data. Not anonymized, not aggregated — none.
- The app contains no networking code. Nothing you do in Turnglass ever leaves your phone, because there is no code capable of sending it anywhere.
- Your sessions are stored on your device only, in Apple's on-device database. Delete the app and they're gone.
- The end-of-session alert is a local notification, scheduled and delivered entirely by iOS on your phone.
- The device-orientation sensor is read only to detect the face-down flip, on-device, and is never recorded.
- There are no accounts, no analytics, no advertising, no tracking, and no third-party services of any kind.
- The optional one-time purchase is processed by Apple. We never see any payment information.
This policy can't meaningfully change without the app gaining networking code — which would be announced plainly, not buried here. Effective August 2026.