How do I sync health data to iCloud in iOS 11 on iPhone and iPad after syncing with myFitnessSync - Fitbit To Apple Health December 03, 2019 22:29 Updated Check out this link explaining how to sync health data to icloud in iOS11. Related articles What does myFitnessSync do? Why are my Fitbit steps different from Apple Health? The app isn't auto-syncing? myFitnessSync - Fitbit to Apple Health - iOS Instructions How do I change the time on Fitbit?