Privacy is a top priority. Circular Ring 2 is fully GDPR and HIPAA compliant, meaning your data is secure, anonymized, and never sold. It is stored on ISO-medical-certified servers located in France. The critical medical data is stored locally on your device.
You have the right to delete your account and your personal information in the Circular app directly. Go to the top left burger menu > Profile > Profile Information > Delete Account
Please read our privacy policy: https://www.circular.xyz/privacy-policy
Updated on: 16/01/2026