MoPub, a Twitter company, is the leading ad server and programmatic exchange for smartphones. We offer a comprehensive moneti ... zation platform for mobile app publishers that combines real-time bidding, ad serving, cross-promotional capabilities and ad network mediation into one easy-to-use platform. As a pioneer in real-time bidding for mobile, we built the first transparent market that enables advertisers and other demand side buyers to access billions of ad impressions with hyper-targeted data from app publishers. On MoPub Marketplace, publishers get complete control over their inventory and transparency into their ad revenue. read more