Kepler Drift — Privacy Policy Last updated: 6 September 2026 Controller: Dr. Andreas Rutsch, support@keplerdrift.org. What we collect: nothing. Kepler Drift does not collect, store or transmit any personal data to us or to third parties. The App contains no analytics, advertising or tracking and does not create accounts. Camera (AR mode): with your permission the App uses the camera to show your surroundings behind the virtual scene. The camera image is processed on your device by Apple's ARKit only. It is never recorded, stored, analysed by us or transmitted anywhere. You can revoke camera access at any time in iOS Settings; the App keeps working without AR. Motion sensors: tilt data is used on the device for the parallax effect and is not stored or transmitted. Local data: your progress, settings, saved systems and the purchase state are stored only on your device (and in your personal iCloud device backup, if enabled). Apple services: in-app purchases are processed by Apple (StoreKit) and scores by Apple's Game Center; both are governed by Apple's privacy policy at https://www.apple.com/legal/privacy/. We receive no personal data from either. Children: the App is intended for adults (18+) and is not directed at children; we knowingly collect no data from anyone. Your rights: as we hold no personal data about you there is nothing for us to access, correct or delete; you may nevertheless contact us at any time at support@keplerdrift.org. You have the right to lodge a complaint with a data-protection supervisory authority.