I’ve swapped between a bunch of different fitness trackers (and companies) over the past several years. I love how Apple Health manages to bring all of them together…except for my historical Fitbit data. But I found (and installed and ran) myFitnessSync for Fitbit – Fitbit to Apple Health and now I finally have all of my data stored in Apple Health. And, also, I can now blow away my old Fitbit account!