Unlike the other activity trackers I tested, the Fitbit Flex does not tell you the time. Even so, it does have a silent alarm function you can set with the web app or the mobile app (only if your ...

Wearable tech was big at CES this year, where we saw dozens of gadgets to clip on to clothing, wear on a wrist, strap to our heads (or helmets), and even slip on your feet. Many of these wearables are ...

If you've looked around at the gym lately, you've likely seen smartwatches, clip-on monitors or tech-embedded rings adorning the bodies of the gym goers all around you. While fitness trackers were ...

· Look into the trackers’ functions. Fitness trackers track everything from monitoring your heart rate and pulse oxygen ...

After living with activity trackers meant to help him stay fit, columnist Danny Sullivan finds "big data" didn't translate into more motivation. Danny Sullivan is a journalist who has covered the ...

Counting your steps and tracking your sleep is the tip of the iceberg when it comes to fitness trackers. Today’s high-end devices are darn close to Star Trek tricorders, capable of not only monitoring ...

Corneel Vandelanotte receives research funding from the National Health and Medical Research Council, the Australian Research Council, the National Heart Foundation of Australia, and the Medical ...