Privacy policy
Last updated: October 2026
Data we collect
We collect information you provide when creating an account (name, email address) and usage data generated while using the service (sessions, progress, preferences).
How we use your data
Your data is used to provide and improve the Yuno service, send you notifications about your training, and communicate important updates about your account.
Data storage and security
Your data is stored on secure servers in the European Union. We apply industry-standard security measures to protect your personal information.
iPhone and Android apps
The apps receive notifications through Apple's (APNs) and Google's (Firebase Cloud Messaging) services: we send them a device identifier and the notification text, nothing else. App updates are downloaded from our own servers. The apps do not track you across other apps or websites and show no ads. You can delete your account from the app or by following the "Delete your account" page.
Cookies and analytics
With your consent, we use PostHog (servers in the European Union) to measure audience on the site and the app, record sessions (input fields are masked), track errors and run support messaging. These tools set cookies and use your browser's local storage. If you decline, we only collect anonymous statistics, with no cookies and no session recordings. Your choice is kept for 6 months. You can change it at any time with the "Cookies" link in the footer or, in the app, from your profile.
Your rights
You have the right to access, correct, and delete your personal data at any time. To exercise these rights, contact us at contact@yuno.fit.
Contact
For any privacy-related questions, contact us at contact@yuno.fit.
Acknowledgements
Yuno relies on third-party data sources to power some of its features, including Open Food Facts (openfoodfacts.org), an open and collaborative database, for nutritional data, and an open-source exercise dataset for exercise data.