Boat Valour Ring 1 Review: I have used many smartwatches over time, but I was always hesitant to get my hands on a smart ring ...

Oura Ring 4 leads our picks for the best smart rings in 2026. Compare top models for health tracking, battery life, and value without subscriptions.

Learn about the newest smart rings in the field of fitness, sleep, and stress. Use the battery life, AI capabilities, and ...

Andy is a seasoned technology journalist with more than 15 years experience in the mobile industry, writing for Digital Trends, Wired, and more. During that time he has reviewed hundreds of ...

At a glance Expert's Rating Pros ・Light and comfortable to wear ・Nicely designed companion app ・Good sleep tracking performance ・Very cheap and no fees Cons ・Plain design ・Some syncing problems Our ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. The Oura ring is the ...