Comparison

CheckMyMate vs Chess Defense Trainer

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

Head to head
About

CheckMyMate

Features
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Transform Mistakes into Mastery CheckMyMate is the first tactics trainer that studies your Lichess games, pinpoints every slip, and converts those critical moments into bite-sized puzzles. Stop guessing which lines to practice โ€” train precisely where youโ€™re weakest and watch your rating climb. How It Works 1. Enter your Lichess username (no password needed). 2. Our engine scans your recent games for tactics you missed or misplayed. 3. Instantly receive a tailored puzzle set that targets those exact positions. 4. Solve, review computer-perfect lines, and repeatโ€”each new game brings fresh, personal challenges. Key Features โ€ข Blunder-Based Drills โ€“ Every puzzle comes directly from errors in your own play. โ€ข Adaptive Difficulty โ€“ Puzzles scale as your tactics improve, keeping you in the learning sweet spot. โ€ข Daily Refresh โ€“ New games? New puzzles. Open the app to an always-updated training menu. โ€ข Dark & Light Themes โ€“ Train day or night in comfort. Why Youโ€™ll Love It Generic puzzle rushes are great, but they ignore the unique blind spots in your game. CheckMyMate erases that gap, turning every past blunder into tomorrowโ€™s quick winโ€”so your next real-board tactic feels like dรฉjร  vu. Terms of Use: https://checkm8.dev/terms-of-use.html Support: support@checkm8.dev

About

Chess Defense Trainer

Features
Read full description

BECOME A CHESS DEFENSE MASTER Strengthen your tactical skills with Chess Defense - the ultimate training app for chess players who want to excel at defensive strategies and puzzle-solving! SMASH MODE CHALLENGES - 3-Minute Sprint: Lightning-fast puzzle solving - 5-Minute Challenge: Deep tactical training - Survival Mode: 3 lives, endless puzzles - beat your record! INTELLIGENT TRAINING SYSTEM - Adaptive difficulty that grows with your skills - Rating system tracks your improvement - Thousands of curated defense puzzles - Personalized learning path PRACTICE WITH AI ENGINE Master real game scenarios against our sophisticated chess computer. Analyze positions, test strategies, and apply your defensive knowledge in actual play. DETAILED PROGRESS TRACKING - Monitor rating progression over time - Review complete puzzle-solving history - Compare performance with global players - Identify strengths and improvement areas PROFESSIONAL CHESS ANALYSIS Stuck on a challenging position? Access powerful engine analysis to understand key defensive concepts and learn winning techniques from masters. PERFECT FOR: - Tournament preparation and tactical training - Players wanting to improve defensive skills - Chess enthusiasts of all skill levels - Anyone seeking structured chess improvement WHY CHESS DEFENSE WORKS: - Our scientifically-designed training adapts to your skill level, ensuring optimal challenge without frustration. Each puzzle is carefully selected to build specific defensive skills that translate directly to better game results. - Join thousands of players already improving their chess through focused defense training. Whether you're preparing for your next tournament or simply want to become a stronger player, Chess Defense provides the perfect training environment. Download Chess Defense today and start mastering the art of tactical defense! Privacy Policy: https://dawikk-apps.vercel.app/ChessDefenseTrainer/privacyPolicy.html Terms of Use: https://dawikk-apps.vercel.app/ChessDefenseTrainer/termsOfUse.html

Screenshots

CheckMyMate3 screens
Chess Defense Trainer4 screens

Verdict

The call

The clearest difference is ads: CheckMyMate at none against Chess Defense Trainer's shown. CheckMyMate also leads on update cadence (every 3 weeks vs every 2 months). On price, in-app purchases, device support and iOS requirement 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. CheckMyMate sells 2 in-app purchases, starting at $1.99 per month and Chess Defense Trainer sells 6 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

CheckMyMate ships an update every 3 weeks, Chess Defense Trainer every 2 months. Both last shipped on October 30, 2026.

Scorecard2 real differences ยท 4 level
CheckMyMate versus Chess Defense Trainer: the parameters behind the verdict, then further details
ParameterCheckMyMateChess Defense Trainer
PriceFreeFree
Update frequencyEvery 3 weeks โ€” betterEvery 2 months
AdsNo โ€” betterYes
In-app purchasesYesYes
DevicesiPhone, iPad โ€” betteriPhone
Requires iOS17.616.4 โ€” better
Further details โ€” not scored
Size6 MB117 MB
Age rating4+4+
DeveloperMaxim NovikovDawid Wrzesinski

In-app purchases

2 purchases

CheckMyMate

Subscriptions2
  • CheckMyMate - Monthly Premium$1.991 Month
  • CheckMyMate - Yearly Premium$12.991 Year
6 purchases

Chess Defense Trainer

Subscriptions3
  • Espresso Subscription$2.991 Month
  • Flat White Subscription$5.993 Months
  • Latte Subscription$7.996 Months
One-time3
  • Espresso$3.99
  • Flat White$6.99
  • Latte$9.99

Questions

Is CheckMyMate free?
CheckMyMate is free to download, with in-app purchases available.
Is Chess Defense Trainer free?
Chess Defense Trainer is free to download, with in-app purchases available.
Do CheckMyMate or Chess Defense Trainer have ads?
Chess Defense Trainer shows ads; CheckMyMate does not.
Which is updated more often, CheckMyMate or Chess Defense Trainer?
CheckMyMate ships an update every 3 weeks, and Chess Defense Trainer every 2 months. Most recently, CheckMyMate was updated on October 30, 2026 and Chess Defense Trainer on October 30, 2026.

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