Comparison

Leopard Chess School vs Chess Opening Tactics Trainer

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

Head to head
About

Leopard Chess School

Master the game of chess with comprehensive online classes. This app offers guided instruction for beginners and advanced players alike, focusing on strategy and skill development. Play, learn, and achieve chess mastery.

Highlights
  • Comprehensive online chess classes
  • Instruction for beginners and advanced players
  • Expert instructor guidance
  • Focus on strategy and skill development
  • Live class sessions
  • Play, learn, and win
Features
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Welcome to The Leopard Chess School, your gateway to a world of chess excellence. We bring the realm of chess to your fingertips through our comprehensive online chess classes. Whether you're a beginner eager to learn the basics or an advanced player aiming to refine your strategy, we have you covered. Our expert instructors guide you through immersive live classes, helping you develop your skills and master the art of chess. Join us on a journey of strategy, intellect, and triumph. At The Leopard Chess School, you can play, learn, and win. Discover the chess master within you!

About

Chess Opening Tactics Trainer

Features
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A chess opening trainer that helps you learn your openings and remember them. Build a repertoire, train it with spaced-repetition reviews, and sharpen it with 80,000+ puzzles taken from real games - with a strong chess engine built in. Whether you open 1.e4, 1.d4 or something less common, there is a line to learn and a puzzle from your opening waiting for you. YOUR REPERTOIRE, REMEMBERED Add the lines you play as White and Black, learn them move by move, then recall them from memory. Reviews come back just before you would forget, so your lines stay sharp without hours of study. Each move comes with the idea behind it. A PLAN FOR EVERY DAY Three short steps a day — review your lines, meet a new opening, solve puzzles — in about 10–15 minutes. Keep your streak and level up as you go. 80,000+ OPENING PUZZLES Positions from real games and classic opening traps, sorted by opening: Sicilian, Queen's Gambit, Italian Game, French, Caro-Kann, Ruy Lopez, London System, King's Indian, Slav, Nimzo-Indian, English, Scotch, Vienna, King's Gambit and many more. Puzzles adapt to your rating, from beginner to 2200+. OPENING EXPLORER Browse 12,000+ named openings and variations. See the main replies, how often each move is played, and add any line to your repertoire with one tap. SCOUT YOUR OPPONENT Preparing for a tournament game? Import an opponent's games from Lichess or Chess.com, see the openings they play and where they go wrong, and drill a plan against them. PLAY THE ENGINE Play Altair, our own neural-network chess engine, on 8 levels from about 800 to 2350 Elo, with or without a clock, plus Chess960. Test your repertoire in a real game, then review it move by move. ANALYSIS Analyse any position or game with the built-in engine: best lines, evaluation and the move you should have played. PUZZLE SMASH Solve as many puzzles as you can in 3 or 5 minutes, or survive with 3 lives. HINTS THAT TEACH Stuck? A hint points you in the right direction without giving the move away. WORKS OFFLINE Puzzles, your repertoire and the engine run on your phone - train on a train, on a plane, anywhere. MAKE IT YOURS Board themes, piece sets and app themes, light or dark. TRACK YOUR PROGRESS Rating, accuracy by opening, solved puzzles and your weakest lines - see what to train next. Available in English and Polish. Free to use with ads; some features have a daily limit. Premium removes the ads and the limits. Privacy Policy: https://dawikk-apps.vercel.app/ChessOpenings/privacyPolicy.html Terms of Use: https://dawikk-apps.vercel.app/ChessOpenings/termsOfUse.html

Screenshots

Leopard Chess School4 screens
Chess Opening Tactics Trainer4 screens

Verdict

The call

The clearest difference is in-app purchases: Leopard Chess School at none against Chess Opening Tactics Trainer's 7. Leopard Chess School also leads on ads (none vs shown) and device support (3 vs 1). Chess Opening Tactics Trainer's advantage is update cadence (every 2 months vs every 4 months). 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. Chess Opening Tactics Trainer sells 7 in-app purchases, starting at $2.99 per month. Leopard Chess School asks for nothing beyond the download.

UpkeepUpdate frequency

Leopard Chess School ships an update every 4 months, Chess Opening Tactics Trainer every 2 months. The most recent releases landed on October 8, 2026 and October 24, 2026 respectively.

Scorecard5 real differences · 5 level
Leopard Chess School versus Chess Opening Tactics Trainer: the parameters behind the verdict, then further details
ParameterLeopard Chess SchoolChess Opening Tactics Trainer
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 4 monthsEvery 2 months — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS13.0 — better16.4
Further details — not scored
Size226 MB146 MB
Age rating4+4+
DeveloperBRILLIANCEBOOST PRIVATE LIMITEDDawid Wrzesinski

In-app purchases

None

Leopard Chess School

No in-app purchases

7 purchases

Chess Opening Tactics Trainer

Subscriptions4
  • Espresso Subscription$2.991 Month
  • Flat White Subscription$5.993 Months
  • Latte Subscription$7.996 Months
Show 1 more
  • Super Large Subscription$12.991 Year
One-time3
  • Espresso$3.99
  • Flat White$6.99
  • Latte$9.99

Questions

Is Leopard Chess School free?
Leopard Chess School is free to download, with no in-app purchases.
Is Chess Opening Tactics Trainer free?
Chess Opening Tactics Trainer is free to download, with in-app purchases available.
Do Leopard Chess School or Chess Opening Tactics Trainer have ads?
Chess Opening Tactics Trainer shows ads; Leopard Chess School does not.
Which is updated more often, Leopard Chess School or Chess Opening Tactics Trainer?
Leopard Chess School ships an update every 4 months, and Chess Opening Tactics Trainer every 2 months. Most recently, Leopard Chess School was updated on October 8, 2026 and Chess Opening Tactics Trainer on October 24, 2026.

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