How popular is Android? Google just gave us an interesting metric – there are 1 billion active Android users. Specifically, that's 30-day active users. Yeah, that's a lot.

2014-06-25 11_18_19-Google I_O 2014 - Keynote - YouTube

Android users are sending out 20 billion text messages per day, and take a depressing 93 million selfies per day. With 1 billion devices out there, users are checking them 100 billion times per day. That means your share is 100 checks per day. Yikes.