Kickoff - Predict football match results with your friends
DraftKings - Daily Fantasy Sports For Cash
Yahoo Fantasy Sports - Fantasy Baseball, Football, Basketball, and Hockey through Yahoo.
FanzTap - Fantasy Sports without the rake and social media to brag.
FanDuel - Daily Fantasy Football, MLB, NBA, NHL Leagues...
Dream11 - Dream 11 is an excellent strategy based fantasy sports game, which provides possibly the best sports experience.