GTO Trainer

GTO Trainer

On-device poker GTO solver

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Free
In-App Purchases

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Details

  • Released
  • Updated
  • July 20, 2026
  • August 1, 2026

Features

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About

Master game-theory-optimal poker without carrying a laptop. GTO Trainer packs a real CFR solver, a complete preflop chart library, an equity calculator, and adaptive drills into one iPhone app — and every calculation runs on-device, so it works anywhere, even with no signal. WHAT'S INSIDE • Solver — Set any spot (6-max or 9-max, open / 3-bet / 4-bet pots), deal a flop, turn, or river, and get a full GTO strategy: bet sizes, frequencies, and both players' ranges, solved live on your phone. • Range charts — The complete preflop library: opening ranges, defending, vs-open, vs-3-bet, and vs-4-bet for every seat, in both 6-max and 9-max. Tap any hand to see its exact mix. • Equity calculator — Hand vs hand or hand vs range, with 200,000-trial Monte Carlo accuracy, pot odds, and minimum-defense-frequency built in. • Trainer — Adaptive drills for preflop, flop, turn, river, and full-hand play. Every spot is graded against the solver, and an Elo rating matchmakes the difficulty to your skill so you're always challenged, never bored. • Hand Lab — Play one exact hand from preflop to river against a solved range and watch how the GTO line unfolds street by street. • Why? explanations — Every decision comes with a plain-language rationale built from the actual solve: your equity, villain's folding frequency, draws, and the EV of each option. WHY IT'S DIFFERENT Most solvers live in the cloud or on a desktop. GTO Trainer runs the entire engine on your device — no account, no internet, no data leaving your phone. Study on the train, at the table, anywhere. FREE TRIAL & PRO New players get a 7-day free trial with full access. After that, the free tier keeps the 6-max opening charts. Pro unlocks everything — the solver, Hand Lab, all trainer modes, and the full chart library. Pro subscription options: • Monthly • Yearly (best value) Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel anytime in your Apple ID settings. Privacy policy: https://yahavedo.github.io/gto-trainer-support/privacy.html Terms (Apple standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
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What's New in GTO Trainer

1.7

August 1, 2026

Tournament hands now play out for real — and the drills keep you honest: • See the showdown — When an all-in gets called, the cards go on their backs: the villain's actual hand, a real board run out on the felt, and the pot the winner dragged. No more being told a coin flip's verdict. • Hands play through the streets — In a Tournament Run, a called flop deals a turn and the turn a river; only a fold, an all-in or the river showdown settles the hand. Practice spots can do the same: after your graded call, tap "Play the hand out" and finish it. A continued street can even be shared — your friend gets the identical spot, real stacks and ranges included. • Realistic tables — Nobody open-shoves 30 big blinds. Facing-a-jam spots now sit at true shove depth, and a deep-stacked run sees the whole game — opens, defends and call-offs, not an endless parade of jams. • Tournament history — Every graded tournament decision is now archived just like the cash ones. Reopen any hand from the history sheet, right in the Tourney tab. • Step out, come back — A back button lets you leave a live Tournament Run; the table keeps your exact spot and offers "Back to the table" when you return. • Answers that vary — Spots are dealt so the right move changes hand to hand: traps where folding protects real money, and thin calls that only look like folds. No drill can be beaten by pressing the same button every time. • The tempting option is always on the table — Facing an open with a resteal stack, Call is now offered alongside All-In and Fold. It's rarely right — and when you take it, the grade and the "Why?" tell you what it cost. • A truer table — Players who haven't acted yet no longer show as folded. If the big blind is still to act behind you, that seat stays lit — and it should factor into your decision. • Better "Why?" answers — Explanations now quote your hand's real equity against the exact range you face, say honestly when winning a call-off still leaves you crippled, and never claim you "beat 97%" when nothing the villain holds beats you. • One language for every drill — Cash and tournament spots share the same presentation: your cards inline with the question, the same calm action buttons in every mode, and cleaner, shorter prompts throughout. Plus polish and fixes throughout — all of it in Hebrew too.

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Subscription plans

Pro Monthly

Every feature: solver, Hand Lab, trainer, all charts.

$6.991 Month
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