# JTO : Poker Solver & Trainer

> JTO : Poker Solver & Trainer (iPhone/iPad app by JTO LTD.)

- Source: https://appshunter.io/ios/app/jto-poker-solver-and-trainer/id6789729179 (this page in markdown: same URL + `.md`)
- Developer: [JTO LTD](https://appshunter.io/developer/6789729181)
- Category: Games, Utilities, Card, Strategy
- Price: Free
- Age rating: 17+
- Requires: iOS 15.1 · 55 MB
- Languages: American English
- Released: 2026-08-02
- Data updated: 2026-09-09
- User reviews in markdown: https://appshunter.io/ios/app/jto-poker-solver-and-trainer/id6789729179/reviews.md

## What is JTO?

JTO — Jackpot Theory Optimal — is the sharpest way to master shove/fold poker. Built for All-in or Fold jackpot games and any short-stack spot, JTO puts a live 4-handed Nash solver, real-time trainer and head-to-head duels in your pocket.

Stop leaking chips when the stack gets shallow. JTO turns theory into muscle memory.

PLAY

- Daily Challenge: same 15 hands for every player, every day. Free. Climb today's global leaderboard.
- Timed Challenge: 60-second sprint. How many can you nail?
- Duels: Quick Match a similar-Elo opponent, both play the same seeded hands. Highest score in 24h wins the Elo.
- Guess the Range: draw the Nash range from memory on a 13x13 grid, scored against the solver.

STUDY

- Trainer: drill any position, stack depth or jackpot multiplier until the ranges are second nature. Missed hands feed straight into My Leaks.
- Solver (BETA): live 4-handed Nash shove/call solver with your jackpot equity baked in. Per-villain sliders for exploits.
- My Leaks: a heatmap of the hands you misplay most, so you know exactly what to fix.
- Hand Lookup: pick any two cards, instantly see shove or fold in every position.
- HH Analysis: upload your real hand histories and see a heatmap of your true win-rate per hand.

TRACK

- Leaderboard: Elo-based global, daily and private friend leagues. Play Duels and the Daily to climb.
- Bankroll: log every session with profit, hourly and expenses in any currency. Live-session stopwatch, rebuys and notes included.
- Hendon Mob: link your profile to pull your live and online results.
- Poker Calendar: search upcoming events worldwide and save the ones you want to play.

TOOLS

- ICM Calculator: turn chip stacks into real dollar equity for chops and deals.
- Equity Calculator: deal players and board, watch equity update street by street.
- Randomiser: JTO coin flip and 0-100 RNG for balanced, unexploitable live decisions.

WHAT MAKES JTO DIFFERENT

- Every ranking uses Elo. Losing costs Elo, so matchmaking finds you fair opponents and nobody farms with fresh accounts.
- Async Duels: challenge anyone, anytime. Same seeded deck for both players. Pure skill, no luck.
- Winning streaks unlock bonus Elo and season badges.
- Post-duel hand review compares your play vs GTO vs your opponent.
- Share your Daily or Duel results as clean image cards straight to Discord, WhatsApp or your group chat.

Get sharper every day. Own the tables.

Download JTO - Jackpot Theory Optimal.

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Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://jto.gg/privacy


## Version history (last 3 releases)

### 1.3.5 — 2026-08-19

Bug Fixes, Solver updates, Subscriptions accessible, Bankroll Manager Overhaul

### 1.3.0 — 2026-08-11

- ICM Calculator "Leave for Winner" (chop deals with winner bonus
- Volume sliders replacing on/off toggles for SFX + music
- Grant Pro admin UI + sub-affiliate promote / re-parent / move-referral endpoints
- Randomiser iOS chip-render bug fix
- Solo Trainer Elo (Option A — accuracy tiers, 15/day cap)
- Social share cards (X/iMessage OG-images — streak/elo/duel/daily, professional pass)
- Solver overhaul

### 1.1.5 — 2026-08-03

No release notes.

## Related topics

[poker solver free](https://appshunter.io/ios/topics/poker-solver-free) · [poker solver](https://appshunter.io/ios/topics/poker-solver)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-09.*