With an unrestricted 15-day trial period and an option to purchase a limited license for low stakes games at a reduced price, Holdem Manager is accessible to poker players of any skill and bankroll level. The tracking and analysis software market was previously dominated by PokerTracker, but Holdem Manager has developed into an extremely versatile and polished product that matches or beats PokerTracker in most regards. Based on these hand histories, a wide variety of statistics are calculated which can be used to analyze and track your poker playing. It imports hand histories generated by the poker sites you play at and stores them in a database. Holdem Manager is a piece of poker tracking and analysis software.