Last updated: July 2026
These terms govern the use of the "GYMLOG. YOUR PROGRESS. YOUR RULES." application (the "App"), provided by Michael Palm, bytes.for.individuals.
The App is offered as a free basic version and a paid Pro version. The Pro version is a one-time purchase via the Google Play Store. There is no recurring subscription.
All workout data is stored exclusively on the user's device. The user is solely responsible for setting up and performing backups (using the Auto-Backup feature). The provider assumes no liability for data loss.
The provider provides the user with software solely for the purpose of logging independently performed sporting activities and body data. The composition of workout plans and the execution of exercises are the sole responsibility of the user.
The standard exercises provided in the App serve only as a guide. The provider assumes no liability for correct execution or resulting injuries.
All charts, evaluations, and calculations generated by the App (e.g., strength values / 1RM, or biological age / "BioAge") are based on standardized algorithms. They are intended for purely informative and motivational purposes and expressly do not constitute medical, health, or sports science advice. The results are non-binding. In case of health problems or questions regarding physical resilience, a physician must be consulted in advance.
Pro users may voluntarily submit photos. By submitting, you warrant that you own all rights to the image and do not infringe on third-party rights. You grant the provider a free, perpetual, worldwide right to display the image within the App.
Refunds for purchases made through the Google Play Store are handled by Google according to their policies. Please submit refund requests through the Play Store platform.
These terms are governed by the laws of the Federal Republic of Germany.