Comparison

Dr. Chess vs Classic chess

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

Head to head
About

Dr. Chess

Engage in real-time online chess matches with players globally. Learn the rules and strategies of this classic two-player board game, aiming to checkmate your opponent's king. Compete in a world of millions of chess enthusiasts.

Highlights
  • Real-time online multiplayer chess
  • Global player matchmaking
  • Learn chess rules and strategy
  • Classic board game experience
  • Compete worldwide
Features
Read full description

Dr. Chess You can enjoy real-time online Chess all over the world. Chess is a two-player strategy board game played on a chessboard, a checkered gameboard with 64 squares arranged in an eight-by-eight grid. It is one of the world's most popular games, played by millions of people worldwide in homes, parks, clubs, online, by correspondence, and in tournaments. Each player begins the game with 16 pieces: one king, one queen, two rooks, two knights, two bishops, and eight pawns. Each of the six piece types moves differently. Pieces are used to attack and capture the opponent's pieces, with the objective to 'checkmate' the opponent's king by placing it under an inescapable threat of capture. In addition to checkmate, the game can be won by the voluntary resignation of the opponent, which typically occurs when too much material is lost, or if checkmate appears unavoidable. SUD Inc.

About

Classic chess

Learn chess rules intuitively with easy-to-understand explanations. Play against an AI with adjustable difficulty levels, from beginner to advanced. Choose between immersive 3D graphics or clear 2D views to suit your playstyle and mood.

Highlights
  • Intuitive rule explanations
  • Adjustable AI difficulty
  • 3D and 2D board options
  • Beginner-friendly
  • Progress tracking
Features
Read full description

□■ Because it is an application! easy to understand explanations of rules! Rules are easier to understand intuitively than books and websites! I understand the rules necessary to play chess. Beginners who are going to start from now are also recommended for chess applications for those who want to check the rules! □■ AI with wide difficulty level is installed! AI equipped to be able to play from beginner to advanced! You can feel better progress as the level is divided finely. We will also install a stronger level of AI in future updates. □■ 3D and 2D correspondence! In 3D mode you can play chess while enjoying the atmosphere with beautiful graphics. In 2D mode, the piece information is easy to understand, and it is easy to confirm the war situation. Because you can choose your favorite mode, you can also use it properly according to your mood! ◆ Update schedule Adjustment of direction and operation feeling Addition of CPU AI Implementation of additional functions such as ranking ◆ When making inquiries, please contact us from the inquiry form within this application. BGM : Pocket Sound - https://pocket-se.info/

Screenshots

Dr. Chess2 screens
Classic chess4 screens

Verdict

The call

The clearest difference is rating: Classic chess at 4.4 against Dr. Chess's 4.1. Classic chess also leads on review sentiment (65% vs 43%). Dr. Chess's advantage is update cadence (every 3 weeks vs every 2 months) and ratings volume (293 vs 74). On price, ads, in-app purchases and monetization model 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Classic chess holds the better App Store score, 4.4 against 4.1. Both are backed by a comparable volume of ratings — 293 and 74 respectively. Written reviews point the same way: 43% of Dr. Chess's written reviews are positive against 65% of Classic chess's.

UpkeepUpdate frequency

Dr. Chess ships an update every 3 weeks, Classic chess every 2 months. Both last shipped on October 24, 2026.

Scorecard5 real differences · 5 level
Dr. Chess versus Classic chess: the parameters behind the verdict, then further details
ParameterDr. ChessClassic chess
PriceFreeFree
Rating4.1 (293 ratings)4.4 (74 ratings) — better
Positive reviews42.9% of reviews64.7% of reviews — better
Number of ratings293 — better74
Update frequencyEvery 3 weeks — betterEvery 2 months
AdsYesYes
In-app purchasesNoNo
MonetizationAd-supportedAd-supported
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS10.0 — better15.0
Further details — not scored
Size45 MB146 MB
Age rating4+4+
DeveloperSUD Inc.Cross Field Inc.

Customer experience

Dr. Chess

All ratings293 ratings
Positive76.5%
Neutral7.2%
Negative16.4%
Written reviews126 reviews
Positive42.9%
Neutral14.3%
Negative42.9%

Classic chess

All ratings74 ratings
Positive85.1%
Neutral8.1%
Negative6.8%
Written reviews68 reviews
Positive64.7%
Neutral10.3%
Negative25.0%

Bugs and requests

Dr. Chess

Reported bugs

14 issues
  • Disconnection message appears when winning (suspected cheat exploit)
  • Ads get stuck and require phone restart
  • Sound intermittently cuts in and out
  • Game shows loss when app is closed mid-game
  • Screen timeout causes automatic forfeit
Show 9 more
  • Pieces won't move in certain situations
  • Castling rules not working properly
  • Online matching fails on some devices (iPhone compatibility)
  • Game glitches showing false checkmate
  • N/A error preventing online access
  • Username cannot be changed after signup
  • Game promotion screen error after 40+ moves
  • Volume settings don't mute ads
  • Piece selection sometimes blocked incorrectly

Requested features

12 requests
  • Friend list and ability to play with friends
  • In-app chat functionality
  • Account linking (Google, Facebook, etc.)
  • Game export for analysis
  • Tournament mode
Show 7 more
  • Customizable game time settings
  • Undo/rewind move feature
  • Multiple login methods
  • Player profile viewing
  • Ability to report cheaters
  • Offline play with friend on same device
  • Improved tutorial/instructions

Classic chess

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Dr. Chess

No in-app purchases

None

Classic chess

No in-app purchases

Questions

Is Dr. Chess free?
Dr. Chess is free to download, with no in-app purchases.
Is Classic chess free?
Classic chess is free to download, with no in-app purchases.
Which has better reviews, Dr. Chess or Classic chess?
Classic chess is rated higher. Dr. Chess averages 4.1 out of 5 from 293 ratings, while Classic chess averages 4.4 from 74 ratings.
Do Dr. Chess or Classic chess have ads?
Both Dr. Chess and Classic chess show ads.
Which is updated more often, Dr. Chess or Classic chess?
Dr. Chess ships an update every 3 weeks, and Classic chess every 2 months. Most recently, Dr. Chess was updated on October 24, 2026 and Classic chess on October 24, 2026.

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