Oura has long been the leader in smart rings, and for good reason. The company produces a fantastic product and a reliable platform. However, as the form factor grows in popularity and new players enter the field, shoppers have more and more options, including the Ultrahuman Ring Air. To find out which tiny fitness tracker is the better buy, we compare the Oura Ring 3 and Ultrahuman Ring Air.
Ultrahuman Ring Air vs Oura Ring 3: At a glance