← GymLog legal documents

Terms of Service

Last updated: 2026-09-29

GymLog is provided by 曼斯特科技有限公司. Please read these points before using the app — these terms are the agreement between you and us.

This is not a medical service

This app records and estimates training and nutrition. It cannot be used to diagnose, treat, mitigate or prevent any disease.

If you have persistent pain, an injury, are pregnant, have a chronic condition or a history of eating disorders, or are on medication, consult a physician or relevant professional before starting or changing training or diet.

In an emergency, seek medical care or call emergency services directly. Do not rely on this app.

Numbers are estimates

Calorie targets, estimated 1RM, recovery judgements and weight trends are estimates computed from formulas and the data you enter — they are not measurements.

Their accuracy depends on the quality of your input. Enter wrong numbers and you will get wrong suggestions.

Between coaches and trainees

Training guidance a coach provides through this app is the coach's own responsibility, not ours. We only provide the recording and communication tools.

AI-generated suggestions are always presented as drafts and take effect only after the coach confirms them; the system records who adopted which version and when.

Looking after your data

Unless you sign in and turn on cloud sync yourself, no copy of your data exists anywhere but your device. If the device is lost or damaged, or the app is deleted, the data cannot be recovered.

If you stay signed out, we hold no copy of your data and cannot restore it for you — signing in and turning on cloud sync is the way to keep it safe.

Limitation of liability

To the extent permitted by law, we are not liable for personal injury, data loss or other damages arising from the use of this app.

Training carries a risk of injury. Work within your limits, and have a coach check any movement you are unsure about.

Contact

General questions and support: support@cloudmonster.tw

Personal-data requests (review, copy, correction, stop collection, deletion): privacy@cloudmonster.tw

Under the Personal Data Protection Act you may exercise these rights at any time; we will not charge you or restrict your use of the service for doing so.