Cash-game GTO, drilled until it's automatic.
Stop memorising charts you forget at the table. OptimoGTO deals you real spots, asks for a decision and shows the solver's answer — with the exact big blinds each mistake costs. Every seat, every table size, every street.


Six real spots. What's your play?
These are actual drills from the trainer, solved by our engine for a 6-max, 100bb cash game. Pick an action — you'll see how often the solver plays each option and what your choice costs.
Build the villain you actually play against.
Nine ready-made opponents — the nit, the maniac, the calling station, the whale — each with real stats: how often he opens, 3-bets, folds to a 3-bet, bluffs and calls down. Or build your own in seconds and copy the reg you meet every night. Seat him at the table and every drill is solved to exploit him.


Sliders in, exploits out.
Set how loose he opens, how often he 3-bets, how much he bluffs and how far he calls down. OptimoGTO shows his profile instantly — then trains you to beat exactly him.
Ten minutes a day. Leaks fixed for good.
Charts tell you. Solvers show you. We train you.
Knowing the answer isn't the problem — finding it in two seconds with chips in the middle is. OptimoGTO is built around repetition, so the right play becomes a habit.
| PDF charts | Desktop solver | OptimoGTO | |
|---|---|---|---|
| Covers 5 to 9 handed tables | Usually 6-max only | If you build every tree | Every seat, ready |
| Postflop, flop to river | No | Yes | Yes, heads-up and 3-way |
| Exploits specific player types | No | Manual node locking | 9 types + your own, built in |
| Trains you, tracks your leaks | No | No | Drills, review queue, accuracy per spot |
| Setup | Print and memorise | Install, configure, wait | Open the browser |
Questions, answered.
Is OptimoGTO for tournaments too?
No. OptimoGTO is built only for No-Limit Hold'em cash games: deep stacks, no ICM, no antes except the optional big-blind ante. If you mostly play MTTs, Spin & Gos or sit-and-gos, this is not the right tool for you.
Where do the answers come from?
From our own solver. Preflop ranges are solved for every table size from 5 to 9 players with a counterfactual-regret engine; postflop spots are solved street by street from the ranges that actually reach them. Every drill shows the frequency and the expected value of each option, so you see not only what to do but how much a mistake costs.
Do I need to install anything?
No. Everything runs in your browser on any recent computer. The heavy solving happens on our servers.
What can I do on the free plan?
10 drills a day on every table size and street, progress tracking and 1 Hand Lab analysis a day. The full plan removes the drill limit and adds more Hand Lab analyses and the drill generator.
What are "player types"?
Profiles of the opponents you actually face — nit, TAG, LAG, maniac, fish, whale, calling station, recreational — plus any you build yourself (how often he opens, 3-bets, folds to 3-bets, calls down…). Seat them at the table and every drill is solved to exploit them.
Can I cancel anytime?
Yes. Cancel from your account page in two clicks; you keep access until the end of the period you paid for and you won't be charged again.
Make the right play without thinking.
Free to start. No card. Ten minutes a day is enough to feel the difference.
Everything in the trainer.
Short-handed or full ring. Every seat solved.
Pick the table you play — 5, 6, 7, 8 or 9 players — and train from every position on it. Straddles, big-blind antes and multiway pots included, because that's what real cash tables look like.
Every range. Not just the opens.
Opens, defends, 3-bets, squeezes, 4-bets, limps and blind-vs-blind — for every seat at every table size. You don't memorise the grid; you play the hands and the range sticks.
Build the villain. Then beat him.
Start from nine presets or create your own player type — how loose he opens, how often he 3-bets, how far he calls down. Seat him anywhere and every drill is re-solved to exploit him.

New spots on demand.
Want more of one situation? Generate fresh drills exactly to your liking — preflop drills in seconds, heads-up postflop from flop to river, or 3-way pots from turn to river. Jobs run on our servers while you keep training.

Your drill. Every setting.
Build exactly the session you need. Choose the difficulty, the table, your seat, the villain and how many players see the flop — then drill only that until it's automatic.
Solve the hands you actually played.
Lost a big pot and not sure why? Enter the hand — positions, your cards, the board — and the Hand Lab solves it street by street with the ranges that really reach that spot. Your drill mistakes go into a review queue, and accuracy is tracked per spot so you always know your biggest leak.
