Google makes the Google Fit Preview SDK available for developers
A single set of APIs makes it easier to store and access activity data from fitness apps and sensors on Android and other devices.
Jawbone unveils the UP platform; Open API coming soon
The UP app 2.5 for iOS enables users to integrate with IFTTT, LoseIt!, Maxwell Health, MapMyFitness, MyFitnessPal, Notch, RunKeeper, Sleepio, Wello and Withings.