Terms of use

These terms apply to the RIRVana app and to rirvana.app. They are an agreement between you and Derek Rodriguez, who makes RIRVana. By installing or using the app you accept them. If you do not, do not use the app.

RIRVana measures a set and tells you what it measured. Rep counts, effort estimates, form cues, and the next prescription are informational. They are produced by software, partly by a language model, and they can be wrong.

Nothing in the app is medical advice, and the app is not a substitute for a physician, physiotherapist, or qualified coach. You decide what to lift and how. If you have an injury, a condition, or any doubt about a movement, consult a professional before training. Stop if something hurts. You train at your own risk.

You can use the app without signing in. If you do sign in, you are responsible for what happens under your account and for keeping access to your email or Apple ID secure. You must be at least 13 years old.

You can delete your account at any time from Profile. Deletion is permanent and removes your training history from our server. How we handle your data is described in the privacy policy.

Do not:

• use the app for anything unlawful, or to harm another person;
• probe, overload, or interfere with the service, or access data that is not yours;
• reverse engineer, copy, or resell the app, its models, or its exercise content, beyond what the law allows;
• use automated tools against the API, or send it content you do not have the right to send.

We may suspend or remove an account that breaks these rules.

Your training data is yours. You give us permission to store and process it to run the service, and no more. The app, its design, its exercise guides, and its trademarks belong to us or our licensors, and you get a personal, non-transferable licence to use the app on a device you own.

When you turn on calibration uploads, you allow us to use the uploaded pose data to improve the rep counter. You can turn it off at any time, and deleting your account deletes what you sent.

RIRVana is early, and features will change, break, and sometimes go away. We may update, suspend, or discontinue any part of the app at any time. We will give notice of material changes to these terms in the app; continuing to use it after that is acceptance.

The app is provided as is and as available, without warranties of any kind, including that a measurement is accurate or that a prescription is suitable for you.

To the fullest extent the law allows, we are not liable for any indirect, incidental, or consequential loss, or for injury arising from training decisions you make with the app. Where liability cannot be excluded, it is limited to the amount you paid us in the twelve months before the claim, which for a free app is nothing.

The iOS app is distributed through Apple’s App Store. Apple is not a party to these terms, has no obligation to provide support or maintenance for the app, and is not responsible for any claim about it. Apple and its subsidiaries are third-party beneficiaries of these terms and may enforce them against you.

These terms are governed by the laws of the United States and of the state where the developer resides, without regard to conflict of law rules. Disputes go to the courts located there, unless the law where you live gives you the right to bring them at home.

Questions about these terms go to support@rirvana.app.