From counting steps and tracking workouts to monitoring sleep patterns and stress levels, the best Fitbit can help improve ...

Fitbit’s Charge 6 is such a great little minimalist fitness tracker, you barely need to do anything to get started—just strap it on and let it work. But there are a few things you can do to ...

Owners of two popular Fitbit activity trackers have been left without a key metric for months with no resolution in sight.

Women who have signed up to Fitbit's period tracker have complained that it only allows them to log periods of 10 days or fewer. Many women pointed out that they can last much longer, making the ...