Nosta

Terms of Use & Legal Notice

Last updated: September 25, 2026

Health and liability disclaimer: Nosta suggests training weights based on what you tell it and how your sets feel. The app is not medical advice and does not replace a doctor, a physical therapist or any other health professional. See a doctor before starting any exercise program. Stop your workout right away if you feel unusual pain.

1. Legal notice (Publisher & Hosting)

The Nosta app and website are published by:

Website hosting:
OVH SAS — 2 rue Kellermann, 59100 Roubaix, France (ovhcloud.com).

2. Purpose and scope

These Terms of Use govern access to and use of the Nosta mobile app distributed on Apple’s App Store. By installing or using the app, you accept these terms in full.

3. License

You are granted a personal, non-exclusive, non-transferable and revocable license to use the app on your compatible devices, in accordance with the Apple Media Services Terms and Conditions and Apple’s standard end user license agreement (Apple EULA).

4. Subscription plans and free trial

Full access to Nosta requires an active subscription. Two plans are available:

The price that applies is the one shown in the app when you subscribe; it may vary with the currency and taxes of your country.

Free trial. The yearly plan may start with a 7-day free trial, offered once per Apple ID. The exact length of the trial and the price that follows are shown before you subscribe. If you’ve allowed notifications, the app lets you know two days before the trial ends. Unless you cancel at least 24 hours before the trial ends, the yearly plan starts automatically and the first payment is charged.

5. Payment and automatic renewal

Payment is charged to your Apple App Store account when you confirm the purchase or, if you started with a free trial, when the trial ends. Your subscription renews automatically for the same period unless auto-renew is turned off at least 24 hours before the current period ends. Your account will be charged for renewal within the 24 hours before the current period ends, at the applicable price.

6. Cancellation and management

You can manage or cancel your subscription at any time from your Apple device’s settings: Settings → [your name] → Subscriptions → Nosta. Cancellation takes effect at the end of the current billing period, and you keep access until then. Cancelling during the free trial means you won’t be charged, as long as you do it at least 24 hours before the trial ends.

7. Right of withdrawal and refunds

Since all purchases and transactions are handled by Apple, refund requests and the right of withdrawal are handled directly with Apple under the App Store’s rules, through Apple’s official platform: reportaproblem.apple.com.

8. Restoring purchases

If you switch devices or reinstall the app, the “Restore” button in the app brings back your access right away, at no cost, as long as you’re signed in with the same Apple ID.

9. Data protection and backups

Nosta does not collect any training data on external servers. All your training data stays on your device, along with a backup copy saved automatically to your own iCloud account, which we cannot access. Subscription management and anonymous usage stats rely on two service providers, described in our Privacy Policy.

10. Responsibility for physical activity

You remain solely responsible for how you perform the exercises, for the weights you actually lift and for checking the condition of your equipment. Nosta accepts no liability for any injury or accident that occurs during a workout.

11. Governing law and disputes

These terms are governed by French law. If you have a complaint or a dispute, please contact our support team at support@nostaapp.com so we can find an amicable solution. The French version of these terms prevails in case of discrepancy.