Ive tried most or all of the other Holdem games for the iPhone, and I believe this one plays the strongest, most human-like game. The apps author is friendly and responsive and keeps making it better and better. It may not be the least expensive game app, but I think its well worth the price if youre into Holdem (ring games or tournaments). As the months have passed, it remains the only game-type app on my iPod touch that I use regularly.