Comparison

Poker GTO Solver & Trainer vs Heater Counter

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

Poker GTO Solver & Trainer

Features
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POSTFLOP LIBRARY, UPGRADED. STANDARD NL500 RANGES โ€ข Every 6-max heads-up line now starts from industry-standard NL500 preflop ranges โ€ข New spots: 3-bet pots vs UTG/MP, and 4-bet pots where BTN calls, UTG vs CO, blind vs blind and more โ€ข Pot and stack shown to 0.1 bb (e.g. 5.5 bb / 97.5 bb) with SPR at a glance โ€ข On-device river solves start from the exact pot โ€ข Fixed: some MP spots couldn't be found in the postflop browser NEW TODAY TAB โ€ข Daily streak with flame animation โ€ข "Continue" picks up the spot you were studying โ€ข "Recently solved" puts your cloud solves one tap away CLOUD SOLVES โ†’ LIBRARY โ€ข Now a first-class destination โ€ข Swipe left to delete, with 5-second Undo โ€ข Pin favorites so they stay on top โ€ข Failed solves grouped at the bottom CUSTOM SOLVER PARAMETERS (Pro) โ€ข Custom bet sizes: any flop/turn/river size from 1โ€“200% pot โ€ข Custom effective stack from 10โ€“500 bb โ€ข Custom target accuracy from 0.1% to 1.0% pot TAB REFRESH โ€ข Ranges โ†’ Study ยท Trainer โ†’ Train ยท Stats + Settings โ†’ You FIXES โ€ข Fixed custom solves with non-canonical suits not showing turn actions correctly

About

Heater Counter

Features
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Heater is a blackjack training app that teaches the Hi-Lo card counting system and basic strategy. Built for players who want to master the math behind the game. WHAT HEATER DOES Track the count in real time as cards are dealt. Get instant bet recommendations sized to your bankroll using Kelly criterion. See when to deviate from basic strategy with the Illustrious 18 built in. Monitor side bets โ€” Insurance, Lucky Ladies, Perfect Pairs, 21+3 โ€” with proper suit-aware logic. Heater is designed for learning and practice. It helps players understand the math behind blackjack, develop discipline, and make informed decisions about strategy and bankroll management. TWO COUNTING MODES SIMPLE MODE โ€” Fast card input for solo practice. Tap each card dealt, see the running count, true count, and recommended bet update instantly. Long-press for suit selection when accuracy matters. TABLE MODE โ€” Track a full blackjack table with up to 7 player seats plus the dealer. Watch how multiple hands affect the count. Practice your awareness in a realistic setting. LEARN THE FULL SYSTEM - Hi-Lo counting system with running count and true count - Bet sizing scales 1x to 8x based on count - Side bet indicators light up green when conditions favor - Full strategy chart: hard hands, soft hands, pairs, surrender - Illustrious 18 deviations with TC thresholds - Bankroll planning with Kelly sizing and trip planner - Stop-loss and win goal tracking - Session history with profit, time, and cards counted - Cross-device sync via your account FREE OR PRO Free tier: 50 cards counted per day. Enough to learn the system and run basic practice sessions. Heater Pro: Unlimited counting for $9.99/month or $79.99/year. 3-day free trial. Cancel anytime in iOS Settings. Subscriptions auto-renew at the price shown above unless cancelled at least 24 hours before the end of the current period. Subscriptions can be managed and cancelled in your iOS Settings. THE TRUTH ABOUT COUNTING Card counting works, but the edge is small (around 0.5โ€“1.5%) and variance is brutal. You will lose sessions even when you count perfectly. The math only shows up over thousands of hands. Heater is a learning tool โ€” it teaches discipline and strategy, not guaranteed wins. Casinos can ban suspected counters. They can flat-bet you, shuffle early, or ask you to leave. Don't bet what you can't afford to lose. Heater is for players who already understand basic strategy and want to take the next step. If you're new to blackjack, learn basic strategy first โ€” it's free everywhere online. Play with an edge. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://heatercounter.com/privacy

Screenshots

Poker GTO Solver & Trainer4 screens
Heater Counter4 screens

Verdict

The call

The clearest difference is in-app purchases: Poker GTO Solver & Trainer at none against Heater Counter's 2. Heater Counter's advantage is iOS requirement (15.1 vs 26.0). On price, update cadence, ads and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Heater Counter sells 2 in-app purchases, starting at $9.99 per month. Poker GTO Solver & Trainer asks for nothing beyond the download.

UpkeepUpdate frequency

Poker GTO Solver & Trainer ships an update monthly, Heater Counter every 5 weeks. The most recent releases landed on November 7, 2026 and November 13, 2026 respectively.

Scorecard2 real differences ยท 4 level
Poker GTO Solver & Trainer versus Heater Counter: the parameters behind the verdict, then further details
ParameterPoker GTO Solver & TrainerHeater Counter
PriceFreeFree
Update frequencyMonthly โ€” betterEvery 5 weeks
AdsNoNo
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPadiPhone, iPod
Requires iOS26.015.1 โ€” better
Further details โ€” not scored
Size57 MB36 MB
Age rating4+17+
DeveloperMinghuan CaoOlav Omland

In-app purchases

None

Poker GTO Solver & Trainer

No in-app purchases

2 purchases

Heater Counter

Subscriptions2
  • Heater Pro3 Days trial$9.991 Month
  • Heater Pro3 Days trial$79.991 Year

Questions

Is Poker GTO Solver & Trainer free?
Poker GTO Solver & Trainer is free to download, with no in-app purchases.
Is Heater Counter free?
Heater Counter is free to download, with in-app purchases available.
Do Poker GTO Solver & Trainer or Heater Counter have ads?
Neither Poker GTO Solver & Trainer nor Heater Counter shows ads.
Which is updated more often, Poker GTO Solver & Trainer or Heater Counter?
Poker GTO Solver & Trainer ships an update monthly, and Heater Counter every 5 weeks. Most recently, Poker GTO Solver & Trainer was updated on November 7, 2026 and Heater Counter on November 13, 2026.

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