Which screenless tracker is best for sleep, general health tracking and positive behaviour change? I wore all three for three weeks to find out.

The Whoop fitness tracker might be designed for serious athletes tracking the relationship between strain and recovery, but even the peak performers get a little curious about their step count every ...

Will was the Phones Editor at Android Police from August 2022 to May 2025, which usually meant his desk was covered in a dozen different smartphones at any given time. Prior to that, he was a news ...

Whoop, maker of CNET’s favorite sleep tracker, on Friday launched not one but two new devices: the Whoop 5.0 and Whoop MG — MG stands for medical grade. Alongside these new models, the company also ...

Garmin CIRQA, Fitbit Air and Whoop 5.0 take very different approaches to screen-free fitness tracking, with the biggest differences coming down to price, features, battery life and subscriptions.

Whoop’s fitness and health tracking wearables can now estimate your VO₂ Max. The algorithm draws on a wide range of data points, including tracked activity and recovery. The VO₂ Max estimate is ...

I compare workouts, sleep, recovery, battery, apps, and 3-year cost to see if this subscription-free band beats WHOOP's.

Compare the best Whoop alternatives in 2026, including Garmin, Oura, Fitbit, Amazfit, and Polar for sleep, recovery, fitness, and value.

Whoop is working on a non-invasive way to measure blood sugar. That is not based on a leak, but on an official patent filed by the company itself. It also raises a number of questions. We have ...