Stop guessing. Start crushing.
Every winning pro plays close to the same strategy — the one the solvers found. GTO Academy deals you real spots, grades every decision against that solution, and shows you exactly where you’re losing money.
Preview. Drill. Improve.
A solver built to train you, not just look things up. Three moves, and balanced play starts becoming automatic.
See any solver range
Pick a spot and its solver range appears instantly — the same 13×13 charts the pros study. Free, before you even sign up.
Play real hands
Get dealt genuine spots and choose fold, call, raise or shove — one-key shortcuts let you rip through hundreds of decisions.
Example figures
See your leaks named
Accuracy and EV lost update live — and every hand is saved into a leak report that ranks your worst hands, seats and spots.
One hand, start to finish.
This is the whole loop — and you’ll run it thousands of times until the solver play is the play you make without thinking.
A genuine hand at a live table — positions, stacks, blinds and action, exactly like the real game.
Fold, call, raise or shove — with one-key shortcuts so you can drill hundreds of hands fast.
Instant verdict against GTO, the full frequency mix, and the exact EV cost of any mistake.
Every hand you play names a leak.
Most trainers grade the hand and forget it. We keep every decision, so your mistakes stop being a feeling and become a list: which hands you misplay, which seat costs you most, and which spot bleeds the most EV.
| Position | Hands | Accuracy | EV lost |
|---|---|---|---|
| UTG | 148 | 61% | −18.4bb |
| SB | 121 | 68% | −12.1bb |
| BB | 204 | 74% | −9.7bb |
| CO | 96 | 94% | −1.2bb |
| BTN | 132 | 97% | −0.4bb |
| Spot | Hands | Accuracy | EV lost |
|---|---|---|---|
| BB vs 75% flop bet | 87 | 58% | −31.6bb |
| UTG unopened | 148 | 61% | −18.4bb |
| SB vs BTN open | 74 | 66% | −11.9bb |
| BTN flop c-bet | 97 | 93% | −1.5bb |
Hand by hand
All 169 starting hands, coloured by how well you actually play them — mastered, shaky or leaking. Hover any cell for your record.
Seat by seat
Solid on the button but bleeding from under the gun? Position is ranked separately, so the pattern is impossible to miss.
Spot by spot, in bb
Every spot ranked by real EV lost — “BB vs a 75% flop bet” tells you where to spend your next session.
Preflop and postflop, apart
The two are tracked separately, because misplaying AJs on an unopened pot and on a wet flop are different mistakes.
The pros aren’t guessing. They’re playing GTO.
At the top, intuition isn’t enough. The best players have internalised the solver’s balanced, unexploitable baseline. It’s learnable — and it’s exactly what this trainer drills into you.
Unexploitable in theory: play GTO perfectly and no strategy beats you long-term, whatever your opponent tries.
Starting-hand classes to master — every one with its own solver-approved action in every spot.
Possible starting hands — GTO knows the right action for every one. You just have to learn it.
One membership, the whole solver.
Real solver ranges
Every spot is graded against a solver solution — not rules of thumb.
Instant grading
Know at once whether it was the solver play, with the full mixed-strategy frequencies.
EV loss
Postflop, every decision is scored by exactly how much value it cost you.
Cash, MTT & Sit & Go
Full-ring to heads-up, deep-stacked to push/fold — each with its own solved ranges.
Every spot, on demand
Unopened, facing a raise, any position, any stack depth. Drill your biggest leak.
Your leak report
Every graded hand is kept and ranked — by hand, by position and by spot — so you always know what to work on next.
Questions, answered.
What is GTO, in one sentence?
Game Theory Optimal play is the mathematically unexploitable strategy: play it and no opponent can beat you long-term, whatever they do. We break it down fully on the “What is GTO?” page.
Do I need to be an advanced player?
No. Preview any range for free, then drill it hand by hand with instant feedback. Beginners learn fundamentals; regulars close specific leaks.
Which formats are covered?
Cash games, tournaments (MTT) and Sit & Gos — from full-ring down to heads-up, deep-stacked through push/fold, each with its own solved ranges.
How does grading work?
Preflop, your action is checked against the solver’s mixed strategy for that exact hand. Postflop, every decision is scored by its EV loss in big blinds against a deep solve.
How does the leak report work?
Every graded hand is saved to your account, then aggregated three ways: a 13×13 heatmap of your accuracy per starting hand, a ranking of your positions, and your spots ordered by EV lost in big blinds. Preflop and postflop are tracked separately, and you can view any window from the last 7 days to all time.
How much can I play for free?
10 graded hands with no account at all, and 12 a day once you create a free account — same solver, same instant grading. Without an account you drill one spot (BB vs BTN, 100bb 6-max cash); registering adds a second, very different one (opening UTG+1 at 30bb, 9-handed MTT), dealt at random alongside it. Ranges are previewable for free too. A membership is what removes the daily cap and opens every other spot.
Is there a free trial?
Yes — free hands every day without paying anything, plus a 7-day free trial of the full membership. Cancel anytime; no real-money play is involved.
Learn the strategy the game is built on.
Play 10 graded hands right now without an account — 12 a day once you register — and turn solver theory into instinct, one hand at a time.