The stats at your second link are based on apps that use mixpanel. I suspect that Google's statistics [1] are going to be more accurate because they are based o

The stats at your second link are based on apps that use mixpanel. I suspect that Google's statistics [1] are going to be more accurate because they are based on play store purchases and periodic update checks. [1] http://developer.android.com/about/dashboards/index.html http://developer.android.com/about/dashboards/index.html