Terms of use
1. Using the app
You may use MyoFibre for your own personal, non-commercial training records. You must not copy, resell, reverse-engineer for resale, or misuse the app, or use it for anything unlawful. By using the app you accept these terms and confirm you have read the Health and safety notice.
2. Not medical advice
The app gives general information and automated estimates only. It does not give medical, health, dietary or professional coaching advice. See the Health and safety notice. You are responsible for deciding whether an exercise, weight or routine is suitable and safe for you.
3. Your data
Your data belongs to you and is stored on your device, as described in the Privacy policy. Because it is stored locally, it can be lost if your device is lost or reset, your browser storage is cleared, or the app is removed. Keep regular backups using the backup feature; we cannot recover data for you.
4. Free and Pro
The core logging features are free. Some features are available only with Pro. In the iPhone app, Pro is sold through Apple’s App Store as a monthly or yearly subscription, or as a one-off lifetime purchase, at the prices shown before you buy. Any free trial is shown before you start it, and the subscription begins when it ends unless you cancel first. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period; you can manage or cancel them in your Apple ID settings. Payments, renewals and refunds are handled by Apple under its terms. Ending Pro never deletes anything you have logged. On the web version, Pro can be switched on for testing and no payment is taken.
If you downloaded MyoFibre from the App Store, Apple’s standard licence terms for apps also apply.
5. Availability and changes
We may update, change or withdraw features, and we can’t promise the app will always be available, error-free or compatible with every device. We will not remove your data from your device when the app updates.
6. No warranty
The app is provided “as is” and “as available”. To the extent the law allows, we make no promises that its calculations, estimates or suggestions are accurate or suitable for you.
7. Our liability
To the extent the law allows, we are not liable for any injury, loss or damage arising from your exercise or from relying on the app’s information, or for loss of data, or for any indirect or consequential loss. Nothing in these terms limits or excludes liability for death or personal injury caused by negligence, for fraud, or for anything else that cannot be limited or excluded by law, and nothing affects your statutory rights as a consumer.
8. Third-party services
AI tools you use to write routines, your app store, your browser and your device are provided by others under their own terms. We are not responsible for their content or services.
9. Changes to these terms
We may update these terms. The date at the top shows the latest version. If a change is significant we will tell you in the app. Continuing to use the app after an update means you accept it.
10. Law
These terms are governed by the laws of England and Wales. If you live elsewhere, you keep any protections your local consumer law gives you.
11. Contact
[email protected]
[PO Box or business address]