Protecting your personal data is important to us. We collect as little personal data as possible and handle it confidentially in accordance with legal data protection regulations.
No name, email, or address is required to use our app. Only a username and a self-chosen password are stored for login purposes.
Optionally, users can provide information such as age, gender, height, and weight. These are used solely to improve the blood alcohol calculation accuracy and are stored as long as the account exists.
No data will be shared with third parties.
The displayed estimations are intended for orientation purposes only. They are based on general approximation values and do not replace any medical or legal evaluation. We do not assume liability for the accuracy or the use of the displayed estimations. All entered data (age, weight, height, gender) is processed exclusively locally on the device and is not transmitted to any external servers.
When confirming a friendship in the app, you agree to share certain information with your friends:
Optionally – only if explicitly enabled by you:
You can always manage sharing permissions for each friend individually in the settings.
You can upload profile pictures and counter photos:
Profile Picture: Publicly visible to other users when they search for your username.
Counter Picture: Visible only to you as a background decoration within your account. Requires a one-time in-app purchase.
You can delete all uploaded pictures at any time.
We use Google Maps (API) to display locations. Provider: Google LLC. Your IP address may be transmitted and stored on Google servers.
More info: Google Privacy Policy
We use Google reCAPTCHA to protect our forms. Google's Privacy Policy and Terms of Service apply.
We use Google Firebase for hosting, error tracking (Crashlytics), database management, and push notifications. Technical data may be processed, e.g., device information, usage behavior, crash reports.
More info: Firebase Privacy
On Android, voluntary purchases via Google Play may be possible (e.g., to support development). Google's privacy policies apply.
Future versions may display ads – never in the main screen or BAC display. Ads will be clearly marked and placed outside the core functions.
Our site and WebApp use SSL encryption (https) to prevent data from being read by third parties.
You have the right to information, correction, deletion, or restriction of your stored data at any time. Since no personal contact information is stored, identification is only possible via the chosen username.
You can delete your account at any time. All related data, images, settings, and content will be permanently deleted.
Note: In-app purchases (e.g., background images) cannot be refunded after account deletion.
Responsible for data processing:
Wolfgang Bezold (brezelCoding)
Am Umspannwerk 7
90518 Altdorf
Germany
Email: info@meinepromille.de