Developer website: PreflopperCom
PreFlopper Poker Calculator is a simple-to-use poker application that will help you develop a solid pre flop playing strategy for Texas Hold'em Poker. The user interface of the application makes it simple to understand and very easy to use while playing in live or online poker games. Whether you use the free poker software side-by-side while playing poker online, or on its own to develop a good poker strategy.
Mac OS X 10.3 or later