Privacy Policy

Last updated: November 2, 2026

This policy describes how Tangyuan ("the app") handles information when you use it. By using the app, you agree to the practices described here.

Information we access

When you connect a third-party service, the app may access information from that service that is needed to provide the features you use, such as device status and settings. The app only requests access you approve on the provider's consent screen.

How information is used

Sharing

We do not sell personal information. We do not share it with third parties except where needed to provide the service, to comply with the law, or with your consent.

Google user data

The app's use of information received from Google APIs adheres to the Google API Services User Data Policy, including the Limited Use requirements. Google user data is used only to provide user-facing features and is not used for advertising.

Storage and security

We take reasonable measures to protect information from unauthorized access, use or disclosure. No method of transmission or storage is completely secure, and we cannot guarantee absolute security.

Retention and your choices

Information is kept only as long as needed for the purposes above. You can revoke the app's access at any time from your account settings with the service provider, after which the app can no longer access that service.

Changes

We may update this policy from time to time. Changes take effect when posted on this page.

Contact

Questions about this policy can be sent to the support contact listed on the app's consent screen.