Ampush Report: Mobile Ad Spend Hit All-Time High in Q4

by Justin Lafferty
Facebook, Twitter, Pinterest and other social sites know that people are increasingly checking new posts and notifications from their phones. Advertisers in Q4 knew this, too. According to Ampush’s Q4 2014 report, mobile advertising spend on Facebook & Twitter among their clients hit an all-time high in Q4, a 290 percent year-over-year rise.Read the full article