Modernizing the Fitbit Developer Experience.
The Fitbit Web APIs are moving to a new, scalable infrastructure. We will be deprecating the legacy Fitbit Web API in September 2026. To ensure uninterrupted data continuity for your users, you will need to migrate your applications. Detailed migration guides are live on the Google Health API developer site.
Developer Blog : tagged 'Software Updates'
chevron down
back search icon cancel search

Developer Blog : tagged 'Software Updates'

Announcing Fitbit OS SDK 4.1

Dec 19th, 2019

Jon Barlow

This update for the Fitbit OS SDK adds a new API for calendar access, Always-on Display API, detecting a user’s primary goal, and some rather useful enhancements to the Document API. Read more

It’s Time To Exercise With Fitbit OS 3.0

Dec 17th, 2018

Jon Barlow

This update for Fitbit Ionic and Versa smartwatches will allow developers to easily create custom exercise applications, perform faster on-device calculations, launch other applications, upload files from the device to companion, and experience super fast side-loading with partial installs and compressed bundles. Read more