Of the many smart rings on the market, Ultrahuman and Oura's rings are two of the highest reviewed, but which smart ring is ...

A federal judge ruled that Samsung can't prove Oura will sue them, clearing the way for Oura to do just that (barring an ...

For a more versatile choice, the Ultrahuman Ring Air has a similar feature set without a subscription and works whether you use an Android or iPhone, but it doesn't offer anything to match Oura's ...

The testing length varied but they were each worn for a minimum of a month but often longer, with the Oura Ring and Ultrahuman Ring both being worn by the tester for a few months now. When ...

Of all the best smart ring models that have graced both my fingers and those of my colleagues, one rises to the top as best overall, the Oura Ring 4. With class-leading battery life, the widest ...

Why We Love It: The Ultrahuman Ring hit the market a couple years ago to much excitement, primarily because it doesn’t require a subscription (like the Oura ring). It also has a number of health ...

As the market for smart rings continues to grow, major players like Oura, Samsung, Ultrahuman, and Amazfit are competing to be the best on the market. Whether you're looking to improve sleep, track ...