MonkerSolver Tools & Custom
GTO Poker Software
Build MonkerSolver trees online, train GTO ranges for free, and get custom poker solvers built for any format.
Expert tree building and pruning for MonkerSolver. Create trees in minutes, not hours.
Intuitive web-based interface.
Custom Poker Solvers & Simulations
We develop bespoke GTO poker solvers and simulation tools for any poker variant. From exotic formats to proprietary game theory optimal solvers and MonkerSolver integrations — we build exactly what you need.
Any Format. Any Rules. Solved.
Whether you need a solver for a new poker variant, data analysis, API solutions, or proprietary software — we can provide game theoretically proven solutions for your game.
Double Board Solver — One of our custom builds
MonkerSolver Tree Builder
Build complete MonkerSolver preflop trees in minutes with expert presets. Configure bet sizing, positions, and postflop SPR rules visually — no manual tree editing needed. Save hundreds in server costs and hours of MonkerSolver setup time.
Why Build Trees With Us?
Expert Presets
Pre-configured sizing and postflop options from professional players. No guesswork required.
Save $100s in Server Costs
Optimized tree structures that solve faster and use less RAM than manually built trees.
Hours of Time Saved
What takes hours to configure manually takes minutes with our visual builder.
Preview Before Paying
Configure and preview your entire tree for free. Only pay $29 when you download.
Position-Based Sizing
Different opens and 3-bets per position
SPR Postflop Config
Automatic bet sizing by stack-to-pot ratio
All Formats
NLHE, PLO4, PLO5, PLO6, Short Deck & more
Instant Export
Download .tree files for MonkerSolver
Explore a MonkerSolver Tree
Browse a complete MonkerSolver preflop tree generated by our builder. Expand any node to explore the full decision tree structure with bet sizing at every action.
Loading demo tree...
Trees generated are compatible with any version of MonkerSolver.
Free GTO Poker Trainer
Train your pre-solved MonkerSolver ranges instantly in your web browser. Load any .rng simulation files and start drilling GTO strategy — no downloads, no subscriptions, no account needed.
Squid Game
Progressive poker variant
Stand Up Game
Single marker poker variant
NL Hold'em
Classic Texas Hold'em
Short Deck 6+
36-card deck poker
PLO4 / PLO5 / PLO6
4, 5, or 6-card Omaha
More Formats
Custom sim support
PLO5 Training
5-Card Pot Limit Omaha
Short Deck Training
6+ Hold'em / Triton Format
No account required. Start training immediately.
Frequently Asked Questions
Can you build a custom solver for my format?
Absolutely. We specialize in custom GTO solvers, equity calculators, API solutions, extraction and analysis of simulations, bot detection, and training platforms. Contact us at contact@gtotools.com to discuss your project.
What poker formats do you support?
Our tools support all major formats: NL Hold'em, PLO4, PLO5, PLO6, Short Deck (6+ Hold'em), Squid Game, Stand Up Game, Double Board, and more. We also build custom solvers for any variant.
Is the trainer really free?
Yes! The trainer is completely free with no account required. Load your pre-solved sims and start training immediately in your browser.
How much does the MonkerSolver tree builder cost?
Configure and preview your MonkerSolver tree for free. You only pay $29 when you download the .tree file. MonkerSolver trees built with our tool are optimized and typically solve faster than manually built alternatives.
What makes your MonkerSolver trees better than manual building?
Our expert presets ensure optimal MonkerSolver bet sizing configurations. Trees are structured for RAM efficiency, meaning faster solves and lower server costs. Plus, visual configuration takes minutes instead of hours of MonkerSolver manual setup.
Ready to Level Up Your Game?
Whether you need custom solver development, want to train for free, or need to build MonkerSolver trees fast — we've got you covered.