We tested Fitbit trackers during workouts, sleep, and daily life. The Charge 6 is best for most needs, while the $100 Inspire ...

The Fitbit Air wristband and the Oura smart ring are both excellent screen-free fitness trackers. I compare specs, features, ...

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A more customizable Today view ...

This article features deals sourced directly by Gizmodo and produced independently of the editorial team. We may earn a commission when you buy through links on the site. Reading time 2 minutes Fitbit ...

More discreet than a fitness tracker or smartwatch, the top smart rings we've tested can track your activity and sleep from an unobtrusive spot on your finger.

Not interested in an Apple Watch? No problem. Check out the top Android-compatible smartwatches we've tested.

Google has released the official Fitbit Air design guidelines, with its exact dimensions, tolerance margins, and 2D CAD files. This opens the door for anyone to 3D print custom bands and accessories.

Fitbit users are upset that Google replace the fitness tracker's companion app with a new Google Health app. Credit: Koshiro K / Shutterstock Instead, Google is now dealing with backlash from some fo ...

Fitbit Air review covering specs, features, battery life, sleep tracking, and wellness tools. See why this lightweight health tracker is gaining attention. DesFit/YTScreenshot The Fitbit Air is ...

FITNESS TRACKERS HAVE become more sophisticated than ever, but they’re also getting a bit complicated. There are more sensors, more notifications, more monthly payments, and more data to make sense of ...