A very simple and user-friendly interface makes it easy to find your way around and start working on your game. The interface is extremely simple and easy to understand, which makes it a great choice if you don’t have much experience with solvers. Since poker solvers don’t know how to play poker (they will run a great number of simulations), starting with a completely random poker strategy for all players involved. If you are studying on PokerCoaching (I recommend starting with PeakGTO), the solver we built specifically for this site and the one I use to create coaching content. Once you see how a solver allocates your entire range across different actions on different boards, you stop thinking in terms of single hands and start thinking in terms of frequencies.

Welcome to the wonderful world of game theory optimal poker! Simple GTO Trainer provides tables (charts), and graphs, so that you can analyze your play and chart your progress as you train and improve. Simple GTO Trainer will automatically aggregate your training results and provided detailed feedback on your range composition and balance.

Inputs must be provided before a solver output can be obtained. Studying the game through solver outputs can offer a remarkably effective method to learn a completely different approach to poker. Game theory optimal (abbreviated as GTO), refers to a poker strategy rooted in mathematical principles. Before spending any money, exploring free options first is advisable. Subscriptions for cloud-based tools such as GTO Wizard begin at approximately $35 each month.

If you play tournaments — there is a lot that you can learn here, especially in the ICM department. It offers features you’ll find in other solvers, but there are also a few aspects specific to this particular platform that any MTT player will appreciate. Things are very intuitive, so you won’t have to spend a lot of time figuring out where certain settings are when setting up the spot – they’re exactly where you’d expect them to be. PeakGTO was developed primarily for tournament players, although the solver works just as fine for cash games, as long as you are going over 100 big blind spots. Developed by the team behind Pokercoaching.com (one of the largest poker training sites in the world), PeakGTO is another solid alternative if you’re looking for a poker solver that is fairly affordable and relatively easy to use. All these things put together make Octopi Poker a unique platform that goes beyond what we’d consider required for studying GTO.

A computer can easily compute this since it already possesses the necessary regrets. Solutions’ accuracy is evaluated based on their Nash Distance. The simplest strategy is to select the action with the highest expected value at each decision point for every hand, which is known as a maximally exploitative strategy. Afterward, calculate the expected value for all possible actions our hand could take at each point in the game tree as described above. This valuable feature will aid in examining exploitative strategies and the principles of cause and effect. The solver will begin to exploit the constraints of a tree when it becomes too small.

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TexasSolver is a completely free — open‑source poker solver безанкор supporting both NLHE and Short Deck (6+). The full version runs deeper preflop and multi-street calculations but requires strong hardware, with large PLO trees often demanding 64GB+ RAM. The free trial lets you play directly against the AI, import hand histories, and see immediate EV feedback on mistakes.

Bet Sizing Strategy: 8 Rules to Help You Choose the Perfect Bet Size

Still (for beginners seeking the best free poker solver to build habits and learn GTO fundamentals), GTO Wizard is unmatched as an all-round starting platform. It runs entirely in your browser or on mobile (so there’s no hardware setup), making it simple to start studying GTO right away. While its interface is more technical than polished commercial options — it provides unlimited flexibility and power for anyone willing to invest the time to learn its setup and operation. Despite the steeper learning curve, MonkerSolver remains a benchmark in professional Omaha study, and the free version offers a way to experience its workflow firsthand. The free version is restricted to turn and river solves, but shows how the software handles strategy outputs and abstraction. A downloadable demo mode is available for free — this restricted version allows interface exploration and example file viewing, but it won’t permit full custom simulations.

Such players are seldom encountered in low or mid stakes cash games on most online poker platforms.

To put it briefly, with solvers you can study how you should play your range based on the previous actions and available bet-sizes. Now advanced players have started to defend wide again at 6-max cash games and especially tournaments with antes. For this reason, it’s a good idea to set your parameters right for a proper analysis and accuracy. The solutions provided by solvers are very close to the game theory optimal (GTO) play — which means that a player using these GTO solutions can’t be exploited by other players.

3) It’s now possible to always let the software start up in “Pure” mode. Estimate now seems to be correct within 10% (it’s difficult to provide exact value (given that we don’t know in advance how well compression will work) (pic) In previous versions), the entire database needed to be loaded. In the new format, you can already access most of the tree/interface while the load is being performed in the background.

The **EV strategy** is highlighted in **Action EV color** (#1EC39C).

Rapid transitions between positions, stack depths, and board textures are facilitated by this. It encompasses Spin & Go, HU Hyper Turbo SNG (5–30bb), 6-max cash at 100bb, and HU cash games. The trade-off involves requiring a subscription for prolonged use, and results are confined to the formats that its current engine covers, especially Hold’em.

6) Added option in tree builder to let the player go all-in once a certain % of the starting stack has been bet. It’s easy—sign up for GTO Wizard and queue up for online heads-up poker matchmaking. Jump straight into the action—simply queue up for a heads-up match (be paired with an opponent at your skill level), and enjoy uninterrupted gameplay. Free tiers and trials are excellent to learn fundamentals and explore interfaces (but paid tools unlock full databases), larger trees, and advanced features. MonkerSolver is the standard for PLO preflop and postflop solving, with abstractions and multiway capability suited to the game’s high complexity and close equities. GTO Wizard is the most accessible starting point thanks to instant answers (strong visualizations), drills, and mobile access.

By utilizing our extensive range of solver simulations, you can enhance your winrate and eliminate leaks in your poker game. Whether you are a novice or a seasoned professional, our comprehensive MTT solutions packages provide instant feedback on GTO strategy. GTOTrainer offers a solver strategy that is both user-friendly and easy to comprehend.

While most poker solvers feature these three functionalities, Octopi distinguishes itself with a more intuitive interface that is easier to navigate and consolidates everything onto a single screen. As a newer entrant in the poker solver market, Octopi Poker has rapidly gained popularity during its time in existence. A free mode exists, granting very limited access, but it’s sufficient to demonstrate the capabilities of this exceptional poker solver tool. The team is indeed simplifying things effectively; however — the software’s extensive features make it nearly impossible to create an extremely user-friendly experience.