🇬🇧 English (Englisch)
Last updated: 24.06.2026
We appreciate your interest in our mobile application (hereinafter referred to as the "App"). Protecting your personal data is a matter of great importance to us. Since this App is designed as a fully offline application, all data processing takes place exclusively on your own local device.
The person responsible for data processing within the meaning of the General Data Protection Regulation (GDPR) and other national data protection laws is: Martin Schimak Lichtenau 494264 Grünbach Austria E-mail: info.druckflow@gmail.com
IMPORTANT NOTICE & DISCLAIMER:
The App serves exclusively as a functional tool for the voluntary logging and support of intermittent fasting. The information, scientific explanations, phase descriptions, or tips provided do not, at any time, constitute medical guidelines, medical advice, or a scientifically proven medical or legal insurance. The use of the App is at the user's own responsibility and risk. In the event of health complaints, pre-existing medical conditions, or discomfort, it is mandatory to seek medical advice from a doctor immediately.
This application is a pure offline app that does not collect, store, or process personal data on external servers.
No Personal Data: The App never asks for your name, email address, location, contacts, or any other data that would allow conclusions to be drawn about your identity.
No Tracking or Advertising: The App does not contain any tracking tools, analytics services, or third-party advertising modules. No data is shared with third parties.
No Internet Connection Required: The App operates completely offline and does not require internet access to perform its core functions.
The App stores all data exclusively in the secure storage area of your end device to enable its core functions (e.g., fasting timer, statistics, diary). This data serves purely functional purposes and is not linked to any specific identifiable individual.
Use of Locally Stored Data: This data is used solely for display and management purposes within the App.
Deletion of Locally Stored Data: You have full control over your data. The data can be deleted by:
Deleting individual entries at any time directly within the App user interface.
Clearing the App storage directly via the system settings of your operating system (device storage management).
Uninstalling the App completely from your device (which irretrievably deletes all associated application data), unless it has been previously backed up.
As an application distributed via an app store (such as Google Play), the download process and license verification are handled by the respective store operator. This processing falls under the sole responsibility of the store operator and typically includes: your payment information and device IDs to verify the license and purchase/download status.
As the developers, we only receive anonymised statistics (e.g., download numbers) from the store operator and have no access to your payment, account, or identity data collected by the store operator.
Since the App itself does not collect or store any of your personal data on external servers, your rights (right of access, rectification, erasure, etc., pursuant to Art. 15 et seq. GDPR) are primarily limited to the data processed by the App Store during the purchase/download process, or to your locally stored functional data.
Right to Access, Rectification, and Erasure: These rights are exercised directly by you through the full control you have over your locally stored data (editing or deleting within the App or via device storage management) (see Section 4).
For any further data protection inquiries, please contact: info.druckflow@gmail.com
Our App is designed for users aged 16 and older. Since the App does not collect personal data from users of any age, the requirement to obtain separate parental consent is omitted. The requirements of the GDPR and the Children's Online Privacy Protection Act (COPPA) in the United States regarding the processing of children's personal data are fully met.
We reserve the right to amend this privacy policy as necessary to adapt it to changing legal requirements or new functional updates of our App. The current version will be available in the App and in the App Store at all times. We recommend that you review this statement regularly.