PokerCortex
01 - The offer

Study
GTO
without
friction

No downloads. No tree building. No waiting minutes for a sim to finish.

Screen recording: picking a flop in a pre-configured spot and opening the solution
3-8s to a full
postflop solution
0downloads
0.6%from perfect
PF→Rfull tree
02 - What you get

Everything you need to study like a pro

Screen recording: configuring your own ranges, sizes and stacks for a custom solve
01 Near-instant postflop solver Live

A complete GTO strategy for the spot in 3-8 seconds, preflop through river. No tree building, no queue to sit in.

02 Complete preflop solutions Free

The full standard 6-max set, not a sample. Exploit ranges, cold-call trees, antes and 9-max come with the paid tiers.

03 Custom solves & node locking Live

Fix any strategy at any node, re-solve for the exploit, and turn a read into a strategy inside a coffee break.

04 Hand trainer Free

Drill preflop until the thresholds are automatic. The daily challenge is 20 hands at 8 seconds each.

05 Bring your own preflop sims Live

Upload your HRC work and take your own ranges postflop on any board. Your tree, our solve speed.

03 - Pricing

Choose your tier

What Core includes $499.99 a year $49.99 a month, cancel anytime
  • Everything in Preflop
  • Unlimited preconfigured postflop solves
  • Custom solving: 15 per 30 days
  • Node locking and Flop Reports

Public Founding pricing is live · 14-day satisfaction guarantee on every paid plan · your price stays locked while you stay subscribed

Compare all plans in detail →
04 - Everything else

The whole site,
one screen

GTO Solver · In Your Browser

Study GTO Without Friction

No downloads. No tree building. No waiting minutes for a sim to finish. Pick a spot, hit solve, and explore a full GTO postflop solution in 3-8 seconds - right in your browser.

Every new account can start a 5-day Pro trial - your own spots, 5 + 5 solves a day. Card on file, nothing charged until it ends, cancel anytime.

or

By creating an account you agree to our Terms and conditions and to receiving product and marketing emails. You can opt out any time in Settings.

3-8 sectypical postflop solve
0 downloadsruns fully in your browser
Preflop → Riverthe full game tree - no tree building needed, full control when you want it
0.6% from perfectavg. benchmark accuracy - leaks too small for any human to exploit
“PokerCortex helped me fix a lot of leaks in my preflop game.”
PokerCortex Core User
Who it's for

Two Things Keep Players From Solver Work.
We Removed Both.

Whether you're just getting into solvers or you run sims every day, something different is slowing you down. PokerCortex was built to remove both hurdles.

New to solver work?

Starting is the hurdle.

To run a single sim in a traditional solver, you first have to build a game tree: choose bet sizes, find accurate preflop ranges, set stacks and pot sizes. It's tedious at best - and dangerous at worst, because a wrong tree quietly gives you wrong answers.

Removed by: pre-configured solves

Navigate to any spot, select the flop, hit solve. Bet sizes are pre-built for every spot, and preflop ranges, stack and pot sizes are pulled automatically from the preflop situation. And unlike pre-solved libraries elsewhere, this isn't a fixed list of spots - any spot in our preflop library gets a postflop solution on demand, within seconds. (Heads-up pots - multiway is not supported yet.)

Screen recording: picking a flop in a pre-configured spot and opening the solution
Real time: pick a flop in a pre-configured spot and open the solution.

The most GTO for the least effort.

Running sims every day?

Waiting is the hurdle.

You know exactly what you want to test: adjusted ranges, extra bet sizes, different stack depths, node locks. But in a traditional solver, every question costs minutes of runtime - and comparing several sims costs your whole evening.

Removed by: 3-8 second custom solves

Our engine combines traditional CFR with neural networks. Fully customized solves - your ranges, your sizes, your stacks, node locking included - finish in seconds instead of minutes. And speed doesn't cost you trust: solutions average 0.6% exploitability across 430 benchmark spots.

Screen recording: configuring your own ranges, sizes and stacks for a custom solve
Real time: configure your own ranges, sizes and stacks for a custom solve.

Ask more questions per study session.

When I started with solvers nearly ten years ago, my biggest problem was getting started - building a correct tree is tedious at best, and dangerous at worst. Years and thousands of sims later, my problem had changed: waiting. Waiting for solves, especially with wide ranges and multiple bet sizes. PokerCortex is the solver I wanted at both stages of that journey.
Victor, Co-Founder of PokerCortex Victor - Co-Founder of PokerCortex · former professional poker player · 2 Card Confidence
What you get

Everything You Need to Study Like a Pro

The tools top players pay thousands for - solver hardware, preflop packages, weeks of setup - available instantly in one place.

The PokerCortex workbench after a solve: range grid, action frequencies, equity graph and combos panel
The workbench, seconds after hitting solve: the full range, action frequencies, equity distribution and combo-level breakdowns - for every node in the tree.

Near-Instant Postflop Solver

Enter any flop, turn or river spot and get the complete GTO strategy - bet sizes, frequencies and combo-level breakdowns - in 3-8 seconds. The waiting part of solver work is gone.

Live now

Complete Preflop Solutions

Pre-solved GTO preflop ranges for all standard 6-max spots - SRP, 3-bet, 4-bet, squeeze. No hunting for accurate ranges: they're built in and feed every postflop solve automatically.

Free
“PokerCortex helped me expand my 4-bet range. The preflop exploits were what made it feel worth it.”
Gianfranco I. · NL100-200 · Germany
Exploit ranges are included in paid plans →

Custom Solves & Node Locking

Configure your own ranges, bet sizes, stack depths and pot sizes. Lock any player's strategy at any node and re-solve for the exploit - in seconds, not minutes.

Live now

Hand Trainer

Play preflop hands against the solver and get graded on every decision. Pick a scenario, act as you would at the table and see instantly whether your fold, call or raise matches the GTO strategy. Turn knowledge into instinct.

Free

Bring Your Own Preflop Sims

Upload your own HRC preflop solutions and study them like ours. Browse them in the range viewer, use them as the preflop ranges for your postflop solves, and drill them in the Hand Trainer. Your sims stay private to your account.

Live now
“I love being able to customize bet sizes and the flexibility of the preflop simulations.”
PokerCortex Pro User · NL200-500 · UK
How it works

From Question to Answer in Three Steps

Pick your spot

Choose a pre-configured scenario - ranges, stacks and bet sizes already set - or build your own from scratch. Either way: no tree construction required.

The board picker with A of diamonds, Q of hearts, 7 of clubs selected and the SEE SOLUTION button

Hit solve

The engine computes the full GTO strategy in 3-8 seconds. No queue for another coffee - the answer arrives before you'd have finished setting up a traditional solver.

▶ Solve
⚡ 4.2s - solving…

Explore the answer

Analyze everything about the solution - the full range, hand classes, and single combos. Then change one thing and solve again. It only costs you seconds.

A solved range grid with bet, check and fold frequencies per hand

The Challenge of the Day

Live Today: 20 hands from Cash6max2.25x/2.5x0bbSimpleGTO100bbNL500GTO 8 seconds each. 18 players have already played today.

Every day, 20 fresh hands on an 8-second clock. One try per day. One point per correct decision; ties go to the faster player. Every week the leaderboard starts over and pays its top three: first place earns a free month, second and third place two and one months off a year of Pro.

Top 3 every week
A free month, or up to 2 months off a year of Pro

Those little green squares your friend posted? That was their run. Playing is free: create an account, open the Hand Trainer and take today's challenge.

Play Today's Challenge Free
Why it matters

Solver Study Used to Be a Grind.
Now It's a Habit.

The alternatives

  • Buy a $500-$1,100 solver license
  • Or pay a big monthly sub for endless features you don't need
  • Need a powerful PC or rent servers
  • Wait minutes to hours per solve
  • Learn a complex desktop interface
  • So much friction that studying stays inconsistent

With PokerCortex

  • Start free, upgrade only if you want more
  • The features that actually improve your game - the best bang for your buck
  • Works on any laptop, in any browser
  • Answers in seconds, while you review
  • Clean interface built for studying, not engineering
  • So easy to jump in that studying becomes a habit - and you keep improving
The read

“Against the 150% pot bet, they never fold two pair.”

Their calling range · Two pair
GTO Two pair, GTO strategy: mostly call, a small fold share folds 10% of the time
🔒 Locked Two pair, locked strategy: never folds never folds
Re-solve · 3-8 seconds
Your betting range · Air
GTO Air, GTO strategy: bets 44% of the time bets 44% of the time
Re-solved Air, re-solved against the lock: bets 13% of the time bets only 13%

One small read - locked in one click - and over two thirds of your GTO bluffs stop being bets. That's the gap between playing the baseline and playing your opponent.

Live now · included in paid plans

Stop Guessing What They Do.
Lock It In and Solve.

GTO tells you the right play against a perfect opponent. You are not playing one. Node locking is how you close that gap.

  • ◆Fix any strategy, at any node. Freeze a bet size, a fold frequency, a whole range - for either player, on any street.
  • ◆Re-solve for the exploit. What comes back is the maximally exploitative response to that opponent, not the GTO baseline that no real player is actually playing.
  • ◆Turn a question into a strategy. "What should I do if they never fold this turn?" stops being an open question and becomes a clear line you can follow, backed by game theory.
  • ◆Test it in a coffee break, not an evening. Change one lock, re-solve, compare. The answer comes back in seconds, so exploring an idea costs you almost nothing.
The node-locking workbench: hand classes with adjustable action frequencies and a lock control
The node-locking workbench: select hands or whole hand classes, adjust their strategy, lock it - and re-solve for the exploit.
Where the answers come from

Real Solver Math.
No Black Box.

Fast is worthless if it's wrong.

  • ◆Professional-grade solving engine. Postflop solutions are computed by a state-of-the-art solver combining CFR - the same algorithm behind PioSolver - with neural networks that make it fast enough to answer in seconds.
  • ◆0.6% average exploitability. Benchmarked across 430 test spots at a mean Nash Distance of 0.6% of the pot - a level of precision no human strategy can exploit. Full details on our methodology page.
  • ◆Verified against traditional solvers. Finished strategies are cross-checked in previous-generation CFR solvers to measure exactly how exploitable they are - so the accuracy claim isn't theoretical, it's tested.
Roadmap

What You See Today Is Just the Start

PokerCortex ships updates constantly. Everything below that isn't live yet lands in your plan at no extra cost, at the price you locked in on the day you joined.

Live now

Postflop & Preflop Solver

Instant postflop solves, full 6-max preflop library, custom configurations.

Live now

Node Locking

Lock any player's strategy at any node and re-solve for the maximally exploitative response.

Live now

Trainer (preflop)

Play spots against the solver and get graded in real time. Turn knowledge into instinct.

Live now

Flop Reports

The strategy across all 1755 flops of a spot on one screen. See the big-picture patterns behind GTO play.

And the parts that are not written yet

This list is not fixed. We are a small team shipping fast, and what gets built next is largely what users ask for - several things already in the app started as a message from someone using it. If something is missing for the way you study, tell us and it goes on the board.

Alongside that, continuous upgrades: UI improvements, more preflop solutions and new postflop features.

Pricing

Choose your tier

Every plan includes the standard preflop solutions. Core hands you every spot with the tree already configured, so you can study it immediately. Pro lets you build the tree yourself: your ranges, your stacks, your sizes, your node locks. Everything we add to your plan included.

Public Founding pricing is live

Subscribe now and the rate is yours to keep for as long as your subscription stays active, whatever we charge later.

FREE

Start playing GTO today.

  • Standard 6-max preflop solutions
  • Pre-solved flops in selected formations
  • Postflop: Flops only
  • Hand Trainer: the daily challenge, plus 30 drill hands a day
  • Instant access

PREFLOP

The complete preflop range library.

  • Everything in FREE
  • Postflop access as in FREE
  • All EXPLOIT preflop ranges
  • Preflop cold-call trees
  • Preflop ante ranges
  • All 9-max preflop ranges
  • Hand Trainer: unlimited drills
  • Upload your own preflop sims to use for solves and trainer

$199.99/ yr

= $16.67 / month

Get started

14-day satisfaction guarantee

$19.99/ mo

cancel anytime

Get started

14-day satisfaction guarantee

Core

Study any spot without the setup.

  • Everything in PREFLOP
  • Unlimited preconfigured postflop solves
  • Any heads-up spot in the preflop library, on any board
  • Custom solving to try out
  • Flop Reports

Public Founding

$499.99/ yr

= $41.67 / month, two months free

Get started

14-day satisfaction guarantee

Public Founding price, locked while your subscription stays active.

Planned next price: $599.99 / yr.

Public Founding

$49.99/ mo

cancel anytime

Get started

14-day satisfaction guarantee

Public Founding price, locked while your subscription stays active.

Planned next price: $59.99 / month.

14-day satisfaction guarantee. Not happy with your first paid subscription? Contact us directly through the contact form within 14 days of your purchase and we refund it in full - no reason needed. One claim per user; your access returns to Free.

Annual billing costs the same as ten monthly payments. Every paid plan carries our 14-day satisfaction guarantee - full refund on your first paid subscription, once per user. The price you see is the price you pay: every price shown is a total and includes any applicable VAT or sales tax.

Compare all plans in detail
Free Preflop Core Pro
Monthly price Public Founding stage $0 $19.99 $49.99 $99.99
Annual price ten monthly payments $0 $199.99 $499.99 $999.99
14-day satisfaction guarantee -✓✓✓
Price locked while subscribed -✓✓✓
Standard 6-max preflop solutions ✓✓✓✓
Preflop exploit ranges, cold-call trees, antes, 9-max the full preflop range library -✓✓✓
Hand Trainer drills graded drill hands per UTC day; the Challenge of the day is free for everyone 30 a dayUnlimitedUnlimitedUnlimited
Preconfigured street solves ready-made trees, proven sizes and ranges Pre-solved flops onlyPre-solved flops onlyUnlimitedUnlimited
Customized street solves your own bet sizes and preflop ranges --15 / 30 daysUnlimited
Node locking lock a strategy and re-solve for the exploit; a locked solve counts as a customized solve --✓✓
Flop Reports the strategy across all 1755 flops of a spot on one screen --✓✓
Saved street solves in your library --100150
Solve queue --Ahead of free usersPriority

Core vs. Pro: Core is for studying without having to worry about the tree setup. Preflop ranges, stack and pot sizes, and every bet and raise size come preconfigured, so you pick a spot and study it right away. Pro is for building the tree yourself: your own preflop ranges, stacks, pot sizes and sizings, plus unlimited node locking.
What counts as a street solve: one exact card. Solving the flop K♠7♦2♣ is one solve; adding the turn 4♣ is one more; a different turn 5♥ is another; each river card is one as well. A typical deep study of a single flop uses 10-15 street solves.
How allowances work: limited allowances reset on a rolling window (a daily limit resets every day, a 30-day limit counts the last 30 days). Unused solves don't roll over.
Free postflop access: a set of flops is solved in advance for selected preflop formations and is free to open, unmetered. Free access stops at the flop. Turns, rivers and custom solving start with a paid plan.
Solve queue: solves normally return in seconds. If the solver is ever under heavy load, paid solves are processed before free ones, and Pro solves before Core.
Saved solves: saving a solve stores it in your library so you can reopen it anytime without re-solving. You can remove saved solves at any time to free up slots.
Pricing: the prices above are the Public Founding rates. You keep the rate you joined at for as long as your subscription stays active.

FAQ

Questions, Answered

Do I need to install anything?

No. PokerCortex runs entirely in your browser, on any device. No downloads, no hardware requirements, no setup.

What does the free plan include?

All standard 6-max GTO preflop solutions, free forever - the complete standard library, not a sample. On the postflop side you get pre-solved flops for a selected set of formations: pick the flop and the full solution opens, with ranges, frequencies and EVs, exactly as a paid user sees it.

Turns, rivers and custom solving are where the paid plans start - and where the free trial lets you look first. The free account itself needs no card, and nothing expires.

Is there a free trial?

Yes. Every new account can start a 5-day Pro trial: your own spots, 5 preconfigured and 5 customized solves a day, plus every other Pro feature. You add a card to start it and nothing is charged during the trial.

When the 5 days are over, Pro continues at $99.99 per month unless you cancel before then, which you can do any time from your account. Cancel and nothing is charged - your account simply stays free.

Is there a limit to which spots I can solve?

There is no fixed list of pre-solved spots. Any heads-up formation you can reach in the preflop library can be taken postflop, on any flop, any turn card and any river card. The one exclusion is multiway pots, which are not supported.

How accurate are the solutions?

Solutions are benchmarked by exploitability (Nash Distance), the standard measure of solver accuracy. Across 430 benchmark spots, the average is 0.6% of the pot, with most solves landing between 0.3% and 0.7% - a precision level no human strategy can exploit. Small frequency differences between any two solvers are normal and don't change the strategy takeaways; what matters is EV, and there our solutions match traditional CFR solvers like PioSolver. Full details on our methodology page.

Where do the solutions come from?

Postflop spots are solved on demand by a professional-grade solving engine that combines CFR - the same algorithm behind traditional solvers - with neural networks, running on dedicated GPU infrastructure. That hybrid is what makes solves in a handful of seconds possible. The full explanation is on our methodology page.

How is this different from PioSolver or GTO Wizard?

PokerCortex is browser-based (nothing to install), significantly cheaper, and built around removing friction: pre-configured solves for any spot in the preflop library, and custom solves that finish in 3-8 seconds. The price you join at stays locked, and everything we add to your plan is included.

Will my price go up later?

Not for you. You keep the price of the stage you joined at for as long as your subscription stays continuously active. When we move to a new stage, the new price applies to new subscribers only, and your subscription is not repriced. We announce the exact new price and its effective date ahead of any increase, so nobody is caught out.

What happens to my price when new features launch?

Nothing. Your price stays locked, and every feature we add to your plan arrives at no extra cost - the Trainer and Flop Reports both shipped exactly that way.

The one exception is anything that ships as a separate, higher tier. That is an optional upgrade, not a change to the plan you are on: what you already have, and what you pay for it, stays exactly as it is.

What if it turns out not to be for me?

Then the guarantee kicks in. Every paid plan comes with our 14-day satisfaction guarantee: if you're not happy with your first paid subscription, contact us directly through the contact form within 14 days of your purchase and we refund it in full - no reason needed. One claim per user; after the refund your access returns to the free plan.

Can I use an alternative payment method?

Yes - if the payment methods at checkout don't work for you, contact us and we'll find a solution: email contact@poker-cortex.com or reach us on Discord ("2cardconfidence").

Your Next Session Deserves
Better Preparation

Create a free account, open a spot, and see the difference friction-free study makes. Nothing to install, nothing to configure, nothing to wait for.

“After trying the free version and comparing prices with popular alternatives, I felt PokerCortex was much cheaper and better suited to me.”
PokerCortex Core User
Create Free Account
  • Free account, no card
  • 5-day Pro trial, card on file
  • Cancel anytime

PokerCortex is an educational tool for studying poker strategy - it is not a gambling product, involves no real-money play or wagering, and is intended for users aged 18 and over.