Developer Blog : by 'Jon Barlow'
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Developer Blog : by 'Jon Barlow'

Announcing the Fitbit Developer Community MVP Program

This new annual program enables our dedicated and passionate community members to help Fitbit grow and support the Fitbit OS development community, and increase engagement while building closer ties to our beloved developers. Read more

Announcing Fitbit OS SDK 3.1

We're proud to announce the latest version of the software development kit for Fitbit OS. SDK 3.1 adds support for the new Fitbit Versa Lite, and the ability to localize your apps and clock faces with our new i18n API. Read more

Announcing Fitbit OS 2.0 and Our Brand New Simulator!

Introducing the latest awesome offerings for Fitbit developers: Fitbit OS 2.0 and our new multi-device simulator. Developers can now rapidly build applications and clock faces for Fitbit Ionic and the new Fitbit Versa, without having to purchase a device. Read more

Announcing Fitbit OS SDK 6.0

Fitbit OS firmware version 5.2 has recently been released for Fitbit Sense and Fitbit Versa 3 and today we’re announcing Fitbit OS SDK 6.0. Read more

Announcing Fitbit OS SDK 4.1

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