Comparison

Echecs Royal 2 vs Koch

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

Head to head
About

Echecs Royal 2

Features
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Echecs Royal Pro is a modern, elegant, and powerful chess application designed for both beginners and experienced players. Dive into the timeless world of chess and develop your strategic intelligence through exciting matches where every move matters. Whether you play to learn, train, or face real challenges, Echecs Royal Pro is the ideal companion to improve and master the art of chess. Multilingual App (8 languages) Enjoy an accessible experience with support for French, English, Spanish, Portuguese, German, Russian, Arabic, and Hindi. 6 Difficulty Levels Face an adaptive artificial intelligence suited to your level: Beginner, Easy, Intermediate, Advanced, Expert, Professional. Each level is designed to help you progress step by step. Game Modes Player vs AI (6 levels) Two players (local) Training mode Features Smooth and intuitive interface, elegant graphics with customizable pieces, undo moves, automatic save, game history and progress, board rotation for two-player mode, immersive sound effects, offline play, optimized performance on all devices. Improve Your Intelligence Chess enhances concentration, logic, and decision-making. With Echecs Royal Pro, every game is an opportunity to learn and become stronger.

About

Koch

Features
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Koch-Chess is a feature-rich chess app built for players of all levels. Play Your Way Challenge the built-in engine at 5 difficulty levels (D8 to D20), play online against friends, or sit back and watch engine vs engine battles unfold. Learn & Improve Explore 9 chess openings with guided lessons, including the Sicilian Defense, Italian Game, King's Indian, and more. Train & Practice Sharpen your skills with dedicated practice and training modes designed to build pattern recognition and tactical awareness. Clean, Fast Interface A distraction-free board with smooth controls, multiple themes, and a layout designed for mobile play. Features Solo play vs AI engine (5 depth levels) Online multiplayer with invite links Engine vs Engine watch mode 9 opening lessons with move guides Practice and training modes Multiple board themes Geo and Animal themed piece sets

Screenshots

Echecs Royal 24 screens
Koch3 screens

Verdict

The call

The clearest difference is ads: Koch at none against Echecs Royal 2's shown. Echecs Royal 2's advantage is iOS requirement (13.0 vs 15.1). On price, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

Scorecard2 real differences ยท 4 level
Echecs Royal 2 versus Koch: the parameters behind the verdict, then further details
ParameterEchecs Royal 2Koch
PriceFreeFree
Update frequencyEvery 3 monthsโ€”
AdsYesNo โ€” better
In-app purchasesNoNo
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPod
Requires iOS13.0 โ€” better15.1
Further details โ€” not scored
Size26 MB43 MB
Age rating4+17+
DeveloperYASSINE ISMAILIitch koch

In-app purchases

None

Echecs Royal 2

No in-app purchases

None

Koch

No in-app purchases

Questions

Is Echecs Royal 2 free?
Echecs Royal 2 is free to download, with no in-app purchases.
Is Koch free?
Koch is free to download, with no in-app purchases.
Do Echecs Royal 2 or Koch have ads?
Echecs Royal 2 shows ads; Koch does not.

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