Chartboost

Chartboost is the largest mobile-games only platform to increase revenue and discover new players. Chartboost's technology provides mobile game developers with free cross promotion, a free developer-to-developer direct deals ad marketplace, the largest mobile games-only ad network with interstitial and mobile video ads, plus robust app analytics. Chartboost powers over 150,000 games with 600 million monthly active players and drives over 20 billion monthly game sessions per month. Chartboost is a Sequoia-backed company with offices in San Francisco, Tokyo and Amsterdam.