In its latest user test, Netflix is tracking physical activity through some subscribers' Android smartphones.
Four of Garmin's GPS watches are on sale, including the best smartwatch for fitness, the Vivoactive 3.
Samsung's new fitness tracker takes aim at Fitbit's $100 Inspire HR with accurate workout-tracking in a lightweight package.
Fitbit just announced a cheaper version of its popular Versa smartwatch. Here’s how the Versa Lite and Versa are different.
It looks like Samsung will release two new fitness trackers this year: the Galaxy Fit and the Galaxy Active.
The $130 Pulse HR is challenging Fitbit’s Charge 3, but this fitness band might be too little, too late.
Our personality-driven gift guides offer ideas and perfect gifts for every person on your list, from the easiest to the pickiest!
The Fitbit Charge 3 is an evolved fitness tracker for those who don't want a smartwatch. Here's the Charge 3's price, its features and our first impressions.
The Android version of this fitness-tracking app is burning through data and draining users' phone batteries.
Sweatcoin is the hottest workout app yet because it pays you for taking steps and getting exercise. Here's what you need to know before you try it.
Fitness trackers are finally taking security and privacy seriously, except for a little-known band from Lenovo that you should avoid.
Fitbit has made a $100 fitness band for kids 8 and up. Here's what it does, and when you can get it.
A study of more than 9,000 people shows that fitness trackers and smartwatches with optical heart rate sensors can predict atrial fibrillation with 97 percent accuracy.
We've launched the Tom's Guide Community Best Tech Value Awards — a program that lets you vote on the products that provide the best bang for your buck.
The Vivoactive 3 adds apps and mobile payment support, and that's just the start of the makeover Garmin's giving to its fitness trackers.
The Gear Sport offers water resistance, improved activity tracking and a number of other features that make it a potential workout companion.
Fitbit is expected to release a new smartwatch later this year. While we're looking forward to what the company has up its sleeve, it's likely to face some serious challenges.
Acer's Leap Ware looks like a decent fitness tracker watch for $139, but that might be enough to sway shoppers.
Apple could be developing a blood glucose monitoring feature for the Apple Watch, according to a CNBC report.
The Fitbit Alta HR is a slim and stylish tracker with a heart rate monitor, but it has some usability issues.
The Fitbit Alta HR squeezes a miniaturized heart rate monitor into a tracker that also promises to change the way sleep is tracked.
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