How to Update Your Fitbit via the Fitbit App . The Fitbit app is your key to updating your device with the latest software.
This article explains how to manually sync your Fitbit with Android or iPhone using the Fitbit app. While data automatically syncs to the Fitbit throughout the day, you may want to perform a manual ...
Apple Watch does not sync directly to the Fitbit app. Third-party apps like Strava or MyFitnessSync can get your data from ...