PeeWee soccer is not the World Cup
Social Chess is a vastly overrated chess app for iPads/iPhones. It is rated five stars by users who compare it to Chess with Friends, but who seem wholly ignorant of Chess.com and its standard setting chess app.
I wrote a review of Social Chess on my Chess Skills blog this morning in which I compare the differences between Social Chess and Chess.com's app with a sports metaphor: "PeeWee soccer is not the World Cup."
Read "Social Chess iPad App: Review" for the details.