DoubleDown Casino
This application was developed by Double Down Interactive and it reports 4,800,000 users every month. Their games selection includes poker, video poker, blackjack, slots, and roulette. The game provides users with a ranking system between their friends using their chips stacks. This application is connected to the casino’s server on their own website, but it only operates with play money. The owners of DoubleDown Casino have expressed their intentions to cross-sell players to a real money gambling industry if the right conditions align in the near future. Double Down Interactive also allows players to download some of the games available on Facebook to their phones.