Terms of use

Last updated: 2 September 2026

These terms govern the use of the Rhetra app and of this site. Installing the app means accepting them. They are short because the app asks for nothing: no account, no data, no blind trust.

1. Publisher

The app and this site are published by [PUBLISHER — name and legal form to be completed], reachable at contact@rhetra-app.com. The site is hosted by Vercel Inc. The app is distributed by Apple through the App Store and TestFlight.

2. Purpose

Rhetra is a strength-training app for iPhone and Apple Watch. It proposes programmes, computes loads, gives the reason for them, and records what you do. It provides no human coaching, no medical supervision, and no remote service.

3. Licence

The app grants you a personal, non-exclusive, non-transferable right of use under the terms of Apple's standard end-user licence agreement (EULA). The code, texts, the Rhetra name, the wordmark and the engravings remain the publisher's property. You may not decompile the app, redistribute it, or reuse its graphic assets without written permission.

4. Health warning

Rhetra is not a medical device and does not replace medical advice. The loads it proposes are an arithmetic rule applied to what you entered — not a diagnosis. You remain the sole judge of what you lift. If you have any doubt about your fitness to exert yourself, consult a doctor before starting, and stop if you feel pain.

Measurements coming from Apple Health and Apple Watch (heart rate, energy, distance) are provided by those devices and displayed as they are. They have no medical value.

5. The temple

A temple is a private space you create and whose members you choose. You are responsible for what you publish there and for whom you admit. A temple's founder may remove a member or destroy the temple. Published content is hosted in Apple's CloudKit sharing, under the participants' iCloud accounts; the publisher is neither its host nor its moderator, and has no access to it.

Unlawful or hateful content, and content infringing a third party's rights, are forbidden. Manifest abuse may result in the removal of access to the sharing features.

6. Subscriptions

RHETRΛ Pro is an in-app purchase handled by Apple. Payment, renewal, cancellation and refunds fall under the App Store terms and are managed in Settings → your name → Subscriptions. A subscription renews automatically unless cancelled at least 24 hours before the renewal date.

No price has been set to date and nothing is being sold. Prices will be published on this site before the first sale.

7. Beta version

The app is currently distributed as a beta through TestFlight. A beta may contain defects, change without notice, or lose data during an update. It is provided as is, to be tested. Features unlocked by a test code are granted free of charge and temporarily.

8. Your data

Your data belongs to you and stays with you. The publisher has no access to it. The detail is in the privacy policy, which forms part of these terms.

9. Liability

The app is provided without any guarantee of athletic outcome. The publisher cannot be held liable for injury, data loss, iCloud or App Store outages, or for the consequences of any use contrary to these terms. Nothing in this paragraph limits liability that cannot be limited under French law, in particular in cases of gross negligence or personal injury.

10. Ending

You may stop using the app at any time by deleting it. The publisher may discontinue distribution or amend these terms; substantial amendments will be dated at the top of this page.

11. Governing law

These terms are governed by French law. In the event of a dispute, an amicable resolution will be sought first, by email. Failing that, the French courts have jurisdiction. If you are a consumer, you keep the right to bring proceedings before the courts of your place of residence and to refer the matter to a consumer mediator.