Comparison

GTO Preflop vs boxertimer

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

Head to head
About

GTO Preflop

Master Texas Hold'em preflop strategy with an AI-powered solver and trainer. Analyze ranges, practice hands, and improve win rates across various game formats and stack sizes.

Highlights
  • GTO preflop solver and range viewer
  • Advanced multiway solver
  • Interactive poker trainer with achievements
  • Comprehensive coverage for cash games, MTTs, and Spin & Go
  • Equity calculator with EV visualization
  • Professional preflop range charts
Features
Read full description

Master Texas Holdem with the Ultimate GTO Preflop Solver & AI Poker Trainer! GTO Preflop is the professional poker solver and preflop trainer trusted by winning players worldwide. Perfect your Texas Holdem ranges, improve your win rate, and dominate cash games, MTTs, and Spin & Go with our AI-powered GTO solver technology. KEY FEATURES: • POKER SOLVER & RANGE VIEWER Access professional GTO preflop charts and opening ranges for every position. Our poker calculator delivers instant solver-approved strategies for all stack sizes. • ADVANCED MULTIWAY SOLVER Master complex scenarios with our multiway range calculator. See how GTO ranges adjust with multiple opponents - essential for modern poker strategy. • INTERACTIVE POKER TRAINER WITH ACHIEVEMENTS Build winning habits with our preflop training system. Track progress with ELO ratings and unlock achievements while mastering GTO poker fundamentals through hands-on practice. • COMPREHENSIVE COVERAGE - Cash Games: 50BB & 100BB regular, 100BB & 200BB with ante - MTT ChipEV: 3BB to 100BB stack depths - Spin & Go: 2BB to 34BB including asymmetrical stacks - 2-handed to 8-handed formats • PROFESSIONAL POKER TOOLS - Equity calculator with EV visualization - Preflop range charts for all positions - 3-betting ranges and squeeze play strategies - RFI (Raise First In) optimal frequencies - UTG, BTN, and BB specialized ranges - Advanced filtering for specific game situations - Achievement system to track your progress • PROVEN POKER TRAINING RESULTS Join players using our poker solver to improve their online poker and live game performance. Our GTO training app delivers strategies informed by professional-level solver technology. • SUBSCRIPTION OPTIONS - Premium access unlocks all positions, stack sizes, and advanced features - Regular updates with new game formats and improved solutions WHY CHOOSE OUR POKER SOLVER? Unlike basic poker calculators or static preflop charts, GTO Preflop delivers dynamic solver-based strategies with AI-powered coaching. Get professional Texas Holdem training on your mobile device - perfect for players seeking an alternative to desktop solvers. Whether you're grinding online poker, studying Texas Holdem strategy, or preparing for tournaments, our GTO solver app provides the edge you need. Learn optimal poker strategy and start winning more with scientifically proven ranges! SUBSCRIPTION DETAILS: - Payment will be charged to your Apple ID account at confirmation of purchase - Subscription automatically renews unless turned off at least 24 hours before the end of the current period - Your account will be charged for renewal within 24 hours prior to the end of the current period - You can manage and turn off auto-renewal by going to your Account Settings after purchase - Privacy Policy: https://www.gtopre.com/privacy - Terms of Use: https://www.gtopre.com/terms Note: This app is for educational purposes. Please play responsibly and within your means.

About

boxertimer

Features
Read full description

ボクシング、キックボクシング、総合格闘技、柔術、フィットネスジムなど。 1人または複数人で時間を決めてトレーニングをしたい時最適なタイマーアプリです。 ラウンド開始のゴング、残り時間の赤警告、 全終了の5回打ち。本格ジム仕様のタイマーをiPhoneに。 プリセット登録でメニューをワンタップ切替。 ボクシング・格闘技・HIITなど、時間を区切って 本気でやりたい人のタイマー。LEDスタイルの 大画面表示とゴングサウンドで集中力が変わる。

Screenshots

GTO Preflop4 screens
boxertimer4 screens

Verdict

The call

The clearest difference is in-app purchases: boxertimer at none against GTO Preflop's 16. boxertimer also leads on ads (none vs shown). GTO Preflop's advantage is device support (3 vs 1) and iOS requirement (15.6 vs 26.2). On price there is nothing between them.

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. GTO Preflop sells 16 in-app purchases, starting at $7.99 per 7 days. boxertimer asks for nothing beyond the download.

Scorecard4 real differences · 6 level
GTO Preflop versus boxertimer: the parameters behind the verdict, then further details
ParameterGTO Preflopboxertimer
PriceFreeFree
Rating4.8 (243 ratings) — better—
Positive reviews40.0% of reviews—
Number of ratings243 — better—
Update frequencyEvery 11 days—
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationSubscription—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.6 — better26.2
Further details — not scored
Size124 MB9 MB
Age rating17+4+
DeveloperPeka Software ASTAKESHI SUZUKI

In-app purchases

16 purchases

GTO Preflop

Subscriptions15
  • Pro Weekly$7.997 Days
  • Pro Weekly$11.997 Days
  • Pro Weekly$14.997 Days
Show 12 more
  • Full Access7 Days trial$16.991 Month
  • Pro - 1 Month7 Days trial$19.991 Month
  • Pro Monthly$19.991 Month
  • Pro Monthly$29.991 Month
  • Access to all ranges7 Days trial$29.991 Month
  • Pro Quarterly$39.993 Months
  • Pro Quarterly$59.993 Months
  • Access to Pro features7 Days trial$107.991 Year
  • Pro version - Billed annually7 Days trial$119.001 Year
  • Pro Yearly$119.991 Year
  • Pro Yearly$149.991 Year
  • Pro Yearly$179.991 Year
One-time1
  • Full feature access - Lifetime$359.00
None

boxertimer

No in-app purchases

Questions

Is GTO Preflop free?
GTO Preflop is free to download, with in-app purchases available.
Is boxertimer free?
boxertimer is free to download, with no in-app purchases.
Do GTO Preflop or boxertimer have ads?
GTO Preflop shows ads; boxertimer does not.

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