Logic Lunchbox · Android app

Privacy

The app works without an account, ads or tracking. It does not send any data to us. This page explains which data is still processed.

Controller

Artur Fried, Quebecallee 1, 49090 Osnabrück, Germany
Email: [email protected]

What is stored on your device

The app stores progress, times, streak, language, settings and the reminder time on your device. This data is not sent to us. It is removed when you uninstall the app or clear its data in the Android settings. If you have turned on Android backup, Android may keep it in your backup with Google so that it is available on a new device.

Notifications

The app schedules the daily reminder on your device. For this it asks for permission to show notifications; you can turn the reminder off at any time in the app's settings. There is no server that sends messages.

Google Play

The app is installed through Google Play. Google processes data according to its own privacy policy. We only receive aggregated figures from Google, such as installs and crashes, no information about individual people.

Contact by email

If you write to us, we process your address and your message in order to reply (Art. 6(1)(f) GDPR). Messages to the contact address are forwarded by Cloudflare to the operator's mailbox. They are deleted once the request is settled and no retention obligation applies.

Your rights

You have the right of access (Art. 15 GDPR), rectification (Art. 16), erasure (Art. 17), restriction of processing (Art. 18), data portability (Art. 20) and to object to processing based on legitimate interests (Art. 21). Please write to the contact address above. You can also lodge a complaint with a data protection authority (Art. 77 GDPR), for example the one responsible for us: Der Landesbeauftragte für den Datenschutz Niedersachsen, Prinzenstraße 5, 30159 Hannover, Germany.

As of October 2026