Privacy Policy

Last updated: February 20, 2026

This policy describes how Yutori ("we", "us") handles information when you use our mobile app, sensors, and website.

Summary

• We use your account information to provide sign-in and sync across devices.
• We process wellness and session data to show you charts, history, and insights.
• Emergency contacts and emergency numbers are stored locally on your device.

Information We Collect

Account

• Email address (for sign-in and account management)
• Authentication tokens (to keep you signed in)

Wellness & Session Data

• Session events you record (sauna/cold plunge)
• Sensor readings (e.g., temperature)
• Health signals you choose to connect (e.g., heart rate, HRV) via your device health store

Device Data

• Basic diagnostics needed to keep the app reliable (e.g., error logs)

How We Use Information

• Provide the product features you request (session tracking, safety alerts, insights)
• Improve reliability and performance
• Provide support when you contact us

Data Sharing

We do not sell personal information.

We may share data with service providers that help us operate the app (for example, our backend and infrastructure providers), only as needed to provide the service.

Emergency Contacts

Emergency contacts and emergency numbers are stored locally on your device for offline use.

Your Choices

• You can connect or disconnect health sources at any time.
• You can sign out at any time.
• You can request account deletion from within the app.

Contact

If you have questions, contact: support@yutorilabs.com