PRIVACY / IN DEVELOPMENT
Your data and this site.
Smart Ring Companion is an iPhone app in development. This page describes the current development build and this informational website. The app has no public download yet; its practices will be reviewed again before release.
App data
The current build reads saved ring data over Bluetooth while the app is open. It stores readings, goals and check-ins on the iPhone to show history and trends. It does not require a Sync33 account. The app is not a medical service, and the accuracy and coverage of ring measurements remain under validation.
Device and backup boundaries
Data stored on the iPhone can be affected by iOS backup and device settings. We are still reviewing backup behavior for the development build and cannot promise that stored data is excluded from every iPhone backup. Do not rely on the app as the only copy of important information.
This website
This static website has no account, form, advertising or analytics script. The site itself does not set cookies. Vercel hosts the proposed site and may process ordinary request information, such as IP address and browser details, to serve it and maintain security.
If you email us, we receive your email address and the information you choose to send. We use it to respond to your request. Please avoid sending personal health readings, ring identifiers or diagnostic captures unless we specifically ask and you decide to share them.
Changes and contact
We will update this page as development and privacy review progress. For questions, contact help@sync33.com.