Terms of use

The license agreement for Ring Sizer.

Ring Sizer is provided by Xanthous Tech LLC. Use of the app is governed by Apple’s Standard Licensed Application End User License Agreement (EULA).

For questions about the app, email ringsizer@x-tech.io. For information about photos and saved measurements, read our privacy policy.

Privacy policy

How Ring Sizer handles photos, measurements, and support requests.

Our history

From freelance software work to a company building its own products.