They use a variety of sensors to measure heart rate metrics, skin temperature, and blood oxygen levels. The devices are also ...

Over the past few years, fitness trackers have soared in popularity. They're a handy tool for keeping track of your daily activity as well as other things like sleep quality. No longer just for adults ...

some can even track electrical activity of the heart (known as ECG). As a certified personal trainer and weightlifter, I used my expertise to test 14 of the best fitness trackers for this guide.

Do you like how FitBit fitness trackers work but not a fan of its hefty price tag? Try these alternative options instead for ...

The best fitness tracker for hardcore gym-goers and trainers, the Whoop 4.0 is more than just your average activity band. It’s unobtrusive and you can wear a watch (or smartwatch) on the other ...

Whether you want to count steps, track your sleep or boost your running performance, these are the best fitness trackers to buy on a tight budget. When you purchase through links on our site ...

We've lined up a selection of top waterproof fitness trackers, including models from top brands like Garmin, Fitbit, and Apple.

Our top pick for the best Fitbit is the Fitbit Sense 2. It's a first-rate health and fitness tracker offering multi-day battery life, health-monitoring tools, and comprehensive activity tracking ...

The best cheap fitness tracker will help you track your exercise, sleep, calories, and more – all for a fraction of the price of the best fitness trackers out there. As you might expect ...

We have tried and tested the best fitness trackers: From budget-friendly options to smart rings and rugged outdoor smartwatches, these are the best wearables to start the new year with. The best ...

However, if you're interested in an activity that's more intense ... a feature that tends to be reserved for the very best in waterproof fitness trackers. It has a built-in GPS which is highly ...