Fitbit Import is a user-friendly and well-designed app that seamlessly imports your Apple health data to Fitbit. With this app, you can now transfer your Apple Watch activity data and other health data from non-Fitbit devices to your Fitbit account.

The app supports syncing various types of workouts, weight, and body fat percentage. You have the flexibility to choose and configure which specific data types you want to import to Fitbit. Additionally, the app offers a background syncing feature that requires minimal user interaction (please note that this feature is in Beta and may require occasional re-login).

It's important to note that Fitbit Import is limited by Fitbit's API, meaning there are certain restrictions. Fitbit does not currently allow the importing of steps data, so if you want to add your steps from an iOS device to Fitbit, you'll need to use Fitbit's own app. Furthermore, Fitbit may not permit the use of data imported through this app in competitions. The app also has a limitation of syncing only 3 months of past data.

Fitbit Import is not affiliated with Fitbit in any way, but it provides a convenient solution for users who want to consolidate their health data from different devices into their Fitbit account.