Samsung Galaxy Ring

A subscription-free smart ring that is comfortable, has a handy charging case and clever gestures, making Oura look vulnerable.

A sleek, comfortable ring with good sleep tracking, a clever case and no fee, ideal for people already in the Galaxy ecosystem.

The top smart ring for Samsung users, with superb battery life, a sleek design and useful sleep and energy insights.

An ideal low-distraction tracker for Android users that needs no subscription, though it is not the most capable tracker around.

The reviewer's favourite smart ring after a week, thanks to a very comfortable fit, helpful sleep tracking and a neat case.

A decent first-generation ring with good battery life and a great charging case, but limited tracking for a steep price.

A strong debut that is stylish, comfortable and well rounded, and among the best smart rings available if you can stomach the price.

A comfortable, light debut ring that surprisingly gives detailed sleep and walking data, but the experience is basic and Samsung Health needs polish.

A comfortable, attractive ring that works superbly alongside a Galaxy Watch and phone but is a hard sell without them.

Best thought of as a pricey accessory for a Galaxy Watch rather than a standalone tracker.

Lovely hardware and week-long battery are undermined by shaky sleep accuracy and very limited fitness tracking.