Applications
This policy applies to mobile apps developed by Claudius Thelen that link to this page (“the App”).
Effective date: 16 May 2026
The App does not require you to create an account and does not ask for your name, email address, or address to use the core features.
Information you enter in the App is stored locally on your device and, where technically required, in local app group storage used by the App and its widgets. We do not receive, access, collect, or store this locally stored app data on our own servers. Locally stored app data is used only on your device to provide app functionality.
Some apps may offer paid features or subscriptions. In-app purchases and subscriptions are processed by Apple through the App Store. We do not receive or store your payment details.
Some free versions of our apps may show ads using Google AdMob. Google may process device information, advertising identifiers, IP address, consent choices, and similar information to provide, measure, and improve advertising. In regions where consent is required, the App may use Google’s User Messaging Platform to request and manage your privacy choices. Advertising-related information is processed by Google AdMob to provide ads in the free version of the App, depending on your consent choices and applicable law.
The App is not directed to children under the age of 13. We do not knowingly collect personal information from children.
You can manage your advertising consent choices in the App where available. You can remove locally stored app data by deleting entries in the App where supported or by deleting the App from your device. You can manage or cancel subscriptions through your Apple ID subscription settings.
If you have questions about this Privacy Policy, contact info@claudiusthelen.com.