New Features: Apple Watch and Health Data Integrations
Google Fit adds new tools to entice you to exercise - CNET
Fitbit Health Solution and Google Cloud Introduce Device Connect
Google And Appstore Mirror Each Others Newly Introduced Features
Google Fit app update adds new features like workout shortcuts
Google Fit gets improved activity logging and a breathing exercise
Android Developers Blog: Leading Health and Fitness Apps Roll Out
Google Fit can now measure heart and respiratory rate using only a
Introducing Jawbone, HealthKit and Google Fit compatibility
Introducing Log Activities and 4 feature updates!