Tallying Mobile Ads; Twitter's Analytics Rollout
Here’s today’s AdExchanger.com news round-up… Want it by email? Sign-up here. Mobile Giants Google captured $4.6 billion in mobile ad revenue last year, fully half the global spend, according to eMarketer. Facebook, who just began mobile advertising in 2012, is expected to increase mobile ad revenue by 333% this year. And Twitter, Pandora and YP […]