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 ...

Fargo - When Lindsey Bachmann goes for a run, her high-tech companion tells her "GO LINZ" or "YOU ROCK." The 30-year-old Fargo woman wasn't sold when her friend gave her a Fitbit One for her birthday ...

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

Posts from this topic will be added to your daily email digest and your homepage feed. is a reviews editor who manages how-tos and various projects. She’s worked as an editor and writer (and ...