The data displays a timeline with the worldwide number of monthly active Facebook users from 2008 to 2018. As of the second quarter of 2018, Facebook had 2.23 billion monthly active users. In the third quarter of 2012, the number of active Facebook users had surpassed one billion, making it the first social network ever to do so. Active users are those which have logged in to Facebook during the last 30 days. Furthermore, as of the previous quarter the social network had 1.74 billion mobile MAU. The platform is also the most popular social network worldwide.
