 GigaOM | In Q4 Android phones drove more mobile ad impressions than iPhone for 1st ... GigaOM In the world of mobile advertising, Android phones reached a significant milestone during the fourth quarter of 2012: they drove more mobile advertising impressions than iPhones during a quarter, for the first time ever. That's according to a report ... Opera: Android devices were served most ad impressions in Q4 2012, but iOS ... Galaxy S III Helps Android Tops iOS in Mobile Ad Impressions Android generated more ad impressions than the iPhone for the first time in Q4 ... |