In Quarter 1 2015, for worldwide downloads, Google Play were approximately 70% higher than the iOS App Store, up from 60% in quarter 3 2014, the emerging markets like Mexico, turkey, Brazil, and Indonesia were the primary driver growth.

For worldwide revenue,  iOS App Stores was about 70% higher than Google Play, increased from 60% in quarter 3 2014. iOS's performance drived by  China and the United States.