A non-exhaustive list of open sourced clock faces, applications and modules from the community.

Fitbit SDK example application.

Downloadable design assets for the Fitbit SDK.

Fitbit SDK example application.

Fitbit SDK example application.

Micro-framework supporting the subview pattern for the FitBit OS

SDK version of the 'Moment' clock face by Fitbit.

Toolchain for building Fitbit apps

Fitbit SDK example application.

A Fitbit clock face for learners of the German language 🕐

Unofficial approach for sideloading an app onto Fitbit Versa 4 (and possibly Sense 2) devices

Fitbit Homeassistant App

Fitbit SDK example application.

A very flexible library for building JSON-RPC 2.0 endpoints

TypeScript implementations of the Fitbit Developer Bridge

Fitbit SDK example application.

Fitbit SDK example application.

A clock face compatible with Fitbit Sense and Versa 3 that shows a couple of info. It was made by eye so don't mind the position of the UI elements and some weather icons on the clock. With HTML & a touch of JS

Fitbit Web API - Go client. Create an OAuth2 server application that interacts with the Fitbit API