Chess Pro stands as a masterclass in how to translate the world's most enduring strategy game to a touch interface. Unlike many free-to-play alternatives that clutter the screen with ads and microtransactions, this 'Pro' version offers a clean, premium environment that respects the player's concentration. The AI engine is exceptionally scalable, providing a welcoming hand for beginners while remaining a formidable opponent for seasoned grandmasters.
What truly sets it apart is the depth of its analysis tools. Being able to review your blunders with a move-by-move breakdown feels like having a personal tutor. The visual customization—from classic Staunton pieces to more modern minimalist sets—ensures the game remains easy on the eyes during long sessions. It is, quite simply, the definitive chess experience for iOS users who take the game seriously.
Available on: Mac, iPhone, iPad, iPod
Version 5.31.00Tue Feb 10 2026
Improved Game Review mode. Minor tweaks and improvements plus SDK updates to ensure compatibility with the latest IOS devices.
Full version of Mastersoft Chess with 100 levels. No advertising. Own it outright. Winner of "Best Strategy Game". 4th in World MCC!
This is the Mac version of our Chess game. It has three modes of play.
Rated games.
Training mode with ELO appraisal.
Timed games.
2D and 3D options.
Learn to play and master the classic strategy game Chess with an app that takes you from novice all the way to Grandmaster level with 100 graded levels!
Mastersoft Chess has one of the World's best chess engines crammed inside! This engine finished 4th in the World Microcomputer Chess Championships and is not available in any other iPhone chess game. Designed by chess champions to play like a human opponent, Mastersoft Chess will take you from Novice to Grandmaster level! Features stunning high resolution sets by renowned Chess designers.
Easy to play but difficult to beat, this is pick up and play chess at its best!
Various levels, board styles and breathtaking Retina Display chess sets combine with an outstanding World beating chess engine to offer you a great playing experience and an ever increasing challenge.
Whether you're just starting out or else a seasoned pro, Mastersoft Chess has something for you!
BEGINNERS
Hint facility.
Built in coach to monitor your progress
Training levels that dumb down your iPhone / iPod Touch.
Take back a move if you change your mind!
Your iPhone/iPod Touch checks that your moves are allowed.
Simple intuitive uncluttered interface that lets you concentrate on your game.
NB If you are new to Chess then please ensure that the coach is turned on in options and that the lowest difficulty level is selected.
GRANDMASTERS
A unique engine unlike any other - plays interesting and sometimes quite aggressive chess.
Designed to play like a human opponent - right up to Grandmaster level!
Huge opening Book
100% Full Chess rules including enpassant, castling etc.
Thought analysis (main line, depth and score).
Setup position (including castling rights, enpassant and side to move)
Move forward / backward to any point in the current game.
Includes Standard Chess Book Sets in addition to the realistic ones.
OTHER FEATURES
Huge collection of stunning chess sets.
Boards constructed from the real thing - Oak, Ash, Marble, Slate and more!
Save and load games.
Realistic sound effects.
Adjustable piece movement animation.
Autosaving of your current game.
Great for novices but will grow with you and still offer a challenge at Championship level.
Requires iOS 15.6 or later. Compatible with iPhone, iPad, and iPod touch.New 3D Mode and Mac version. Full Mastersoft Chess with HD artwork and enhanced features. Winner of "Best Strategy Game". 4th in World MCC!
Full version of Mastersoft Chess with HD artwork and enhanced features. Own it outright. No ADS, IAPs or Subscriptions. Winner of "Best Strategy Game". 4th in World MCC!
Our best version of Chess for trainee Grandmasters!
Six modes of play.
Annotated databases, Puzzles, Training Mode, Rated Mode with ELO appraisal, Blitz Mode, World Rankings and more ...
Learn to play and master the classic strategy game Chess with an app that takes you from novice all the way to Grandmaster level with 100 graded levels!
Mastersoft Chess has one of the World's best Desktop PC chess engines crammed inside! This engine finished 4th in the World Microcomputer Chess Championships and is not available in any other iPhone chess game. Designed by chess champions to play like a human opponent, Mastersoft Chess will take you from Novice to Grandmaster level! Features stunning high resolution sets by renowned Chess designers.
Easy to play but difficult to beat, this is pick up and play chess at its best!
As previously supplied by the World's biggest OEMs, and now available for a fraction of the original price thanks to the power of the App Store!
The #1 Best Selling Chess App for iOS*
PROFESSIONAL REVIEWS:
"I bought all chess applications for iPhone and this one is probably better than many $7-9 applications. Check TEST ALL. 66 chess applications at only ONE page in the World ..."
- www.chess-iphone.blogspot.com
"It truly is close to flawless and is by far the best mobile Chess game I have played on any platform."
- PDA 247.
AWARDS
HP Choice Strategy Game of the Year
Smartphone Magazine runner up.
Various levels, board styles and breathtaking Retina Display chess sets combine with an outstanding World beating chess engine to offer you a great playing experience and an ever increasing challenge.
Whether you're just starting out or else a seasoned pro, Mastersoft Chess has something for you!
BEGINNERS
Hint facility.
Built in coach to monitor your progress
Training levels that dumb down your iPhone / iPod Touch.
Take back a move if you change your mind!
Your iPhone/iPod Touch checks that your moves are allowed.
Simple intuitive uncluttered interface that lets you concentrate on your game.
NB If you are new to Chess then please ensure that the coach is turned on in options and that the lowest difficulty level is selected.
GRANDMASTERS
A unique engine unlike any other - plays interesting and sometimes quite aggressive chess.
Designed to play like a human opponent - right up to Grandmaster level!
Huge opening Book
100% Full Chess rules including enpassant, castling etc.
Thought analysis (main line, depth and score).
Setup position (including castling rights, enpassant and side to move)
Move forward / backward to any point in the current game.
Includes Standard Chess Book Sets in addition to the realistic ones.
OTHER FEATURES
Huge collection of stunning high resolution chess sets in both 2D and 3D. Makes the most of Retina Display!
Boards constructed from the real thing - Oak, Ash, Marble, Slate and more!
Save and load games.
Realistic sound effects.
Adjustable piece movement animation.
Autosaving of your current game.
Great for novices but will grow with you and still offer a challenge at Championship level.
Universal App. Play on your iPod, iPhone and iPad. No additional purchase necessary.
Great value!
Source: US App Store 2011.
New sets, new boards, improved engine, universal app, retina artwork and more! Voted No1 best Chess app!
PS Don't forget the EN PASSANT Pawns Chess rule!















Chess Pro offers a sophisticated platform for both learning and mastering chess. Whether you are facing off against the advanced AI or analyzing your past games to find the perfect line, the app provides all the tools necessary for improvement. With multiple difficulty levels, customizable boards, and a focus on grandmaster-level play, it is the most comprehensive chess app available.
Advanced AI Engine
In-depth Move Analysis
Ad-free Premium Experience
Customizable Boards and Pieces
After a match, use the 'Analyze' feature to see exactly where the evaluation bar shifted. Look for the red markers indicating blunders and use the 'Hint' engine to discover the optimal move you missed.
Mastersoft Chess will help you become a better chess player. It features a unique award winning chess engine that plays like a human at 100...
AppAdvice - Tue Mar 11 2025
Adjust the ELO rating of the AI to match your current skill level. You can toggle 'Coach Mode' to receive real-time warnings when you are about to make a losing move.
Chess Pro focuses primarily on local play, AI challenges, and deep game analysis rather than global matchmaking.