Facebook Mobile Statistics
U.S. desktop users spend an average of around 6
hours every month on Facebook; mobile users spent
an average of 11 hours.
The number of mobile monthly active users of
Facebook has risen by more than 177% over two
years, hitting 680 million at the end of December
Ad revenue attributed to Facebook mobile products
rose from 14% in the third quarter of last year to 23%
in the fourth quarter.
Mobile ad revenue on Facebook is expected to reach
$1 billion this year.
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