They allow you not only to win more with HUD, but also to analyze strategy. Poker trackers are the most important tool for professional players. The version with reduced functionality is free on a permanent basis The basic version of the tracker is free on a permanent basis Brief information in the table, and the material will tell you more about them. In this article we'll tell you about them in more detail. Among them are trackers, calculators, preflop trainers and even a solver. However, there are still useful tools for poker with a short deck. Few wanted to adapt existing programs or create them from scratch. The low interest of players was reflected in the attitude of software developers. The newcomer was predicted to be a big success, but hopes were only partially realized: short deck poker is played, but it has not achieved the popularity of fast poker or spins. By 2019, short deck was introduced in PokerStars, PokerOK, iPoker Network and Partypoker. The popularization of short deck poker began in 2015.