More then 500M users. https://techcrunch.com/2017/05/17/google-has-2-billion-users-on-android-500m-on-google-photos/ https://techcrunch.com/2017/05/17/google-ha

More then 500M users. https://techcrunch.com/2017/05/17/google-has-2-billion-users-on-android-500m-on-google-photos/ https://techcrunch.com/2017/05/17/google-has-2-billion-users...