Last updated: 3 September 2026
These Terms of Use (“Terms”) are a legal agreement between you and ThinkWorks SIA, a company registered in Latvia and trading as King Digital (“we”, “us”), governing your use of the Simple Gym (“the app”). By downloading or using the app you agree to these Terms. If you do not agree, do not use the app.
We grant you a personal, non-transferable, non-exclusive, revocable licence to use the app on devices you own or control, for your own non-commercial use. If you installed the app from the App Store, Apple’s Standard End User License Agreement (EULA) is incorporated into these Terms, and where these Terms and that EULA conflict on a point Apple requires, Apple’s EULA governs that point. If you installed the app from Google Play, the Google Play Terms of Service apply to that distribution.
You may use the app with an account created via email/password, Sign in with Apple, or Google. You are responsible for keeping your credentials secure and for activity under your account. You must be old enough to form a binding contract in your country (and at least 13, or the minimum age where you live).
The app is a workout-tracking and information tool. It is not medical advice and is not a substitute for professional guidance. Exercise carries risk of injury. Consult a qualified physician before starting any exercise program, and stop if you feel unwell. You use the app and perform any exercise at your own risk.
You agree not to misuse the app — for example: reverse-engineer or tamper with it beyond what the law allows; use it to break any law; attempt to access other users’ data; or disrupt the service or its servers.
The free version shows ads via Google AdMob. Your advertising choices (App Tracking Transparency and, in the EEA/UK, the Google consent form) are described in our Privacy Policy.
The app, its content, and its design are owned by us or our licensors and are protected by law. The data you create (your workouts, measurements, photos) remains yours; you grant us only the limited rights needed to store and sync it so the app works for you.
The app is provided “as is” and “as available”, without warranties of any kind to the extent permitted by law. To the maximum extent permitted by law, we are not liable for indirect, incidental, or consequential damages, or for any injury arising from exercise. Nothing in these Terms limits liability that cannot be limited by law (including your statutory rights as a consumer).
You may stop using the app and delete your account at any time from within the app. We may suspend or end your access if you materially breach these Terms. You can delete your account and the fitness data on our server from within the app.
We may update these Terms from time to time. Material changes will be reflected by the “Last updated” date above; continued use after a change means you accept the updated Terms.
These Terms are governed by the laws of Latvia and the European Union, without regard to conflict-of-laws rules, and subject to any mandatory consumer-protection rights in your country of residence.
Questions about these Terms? Email us at thinkworkssia@gmail.com.