App Privacy
CPR Rate Check
This privacy policy applies exclusively to the app “CPR Rate Check”.
Last updated: May 5, 2026
Privacy Policy – CPR Rate Check
The app “CPR Rate Check” has been developed to support instructors and trainees in checking the compression rate during cardiopulmonary resuscitation (CPR).
The app does not process any personal data.
In particular:
- no user data is collected
- no location data is processed
- no data is transmitted to external systems
To support its functionality, the app stores a limited history of recent training sessions locally on the device (date, time and result values).
This data:
- remains exclusively on the device
- is not transmitted
- is not associated with any identifiable person
- is used solely for display within the app
The app does not use any tracking or analytics tools.
No user behavior is analyzed.
The app does not contain any advertising.
The app does not connect to external servers and does not transmit any data.
The app does not require any special permissions on the device.
DS81 – Manufaktur für digitale Systeme
Owner: Daniel Schuboth
Frankenhainer Weg 25
34613 Schwalmstadt
Germany
Email: kontakt@ds81.de
Phone: +49 6691 9799040