I recently came into posession of a used fitbit charge 4 whose owner upgraded to a not-google watch. As someone who doesn't like giving my health data to big corps, I thought I would see if I could ...

Add Yahoo as a preferred source to see more of our stories on Google. The Fitbit app is free to use, but Fitbit Premium adds additional features to the tracker. You can pay for Fitbit Premium on a ...

A big update to the Fitbit app and experience has been teased for months by Google and has been partially available for months to US users on Android. That period of exclusivity is now over, as Google ...

Overview: The Fitbit lineup emphasizes advanced biosensors that provide clinical-grade insights into cardiovascular health ...