Developer center
Build a seamless and unified health and fitness data experience. Connect data across Android mobile, Wear OS, and the Fitbit ecosystem, empowering users with control over their data.
Looking for Fitbit Web APIs?
You can find them on Fitbit Developer

Building the Future of Health

Join us in shaping a connected health ecosystem. Our vision is to break down data silos, enhance data quality and acquisition, and improve the developer experience to unlock the full potential of health and fitness data.

Core platforms

Already know what Health platform you want to develop on? Go straight to the docs that you need here.
Learn how to interact with Health Connect to safely share health data with other apps on-device or derive deeper health insights.
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Learn how to extend Health Connect to include basic medical data in the Fast Healthcare Interoperability Resources (FHIR®) format.
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Learn how to supplement your Wear OS app with high-quality sensor data in a power efficient way.
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A selection of the most-frequented content in the Health & Fitness Developer Center.

Case studies

Multidevice
Health Connect
Wear OS
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