Comparison

Let's Mahjong vs World Mahjong

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

Head to head
About

Let's Mahjong

Experience a classic Hong Kong Mahjong game set in the 1970s. Play online, in freeplay, or challenge mode against 100 unique characters with distinct personalities and strategies. Track your progress with updated rankings and utilize special items to gain an advantage.

Highlights
  • 1970s Hong Kong style Mahjong
  • Online multiplayer
  • Freeplay mode
  • Challenge mode
  • 100 unique characters
  • Updated player rankings
  • Special in-game items
Features
Read full description

Let's Mahjong! - Hong Kong 1970's style - Online, Freeplay & Challenge Mode - 100 Characters with different temper, strategy - Updated ranking to show the player status - Special & unique items to pick u up 等到頸都長嘅 開枱喇 2.0版本 大更新 !! 新增〔〔連線模式〕〕 - 無論你想搵啲唔知身在何方嘅老友,定係覺得自己無敵又最寂寞,宜家只要上到網,任你玩! 新增〔〔挑戰模式〕〕 - 想有難度咩?獨特遊戲角色+獨特章法+獨特牌形+獨特勝利條件+獨特七十年代背景 獨特到呢... 新增〔〔真人發聲〕〕 - 真人發聲+連線對打+比舊版本節奏更明快 一個字 爽爽爽! ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 原汁原味,地道香港牌 以七十年代做作遊戲背景 遊戲角色有成一百個 無論脾氣、性格、彩數,甚至反應、章法、經驗,都各有不同,玩過你就知 排行榜不停更新 邊個係魚腩王,邊個係長勝將軍,唔駛睇幾十年啦,你一眼就知啦 神奇透視鏡、誠實豆沙飽 獨特小道具,助你轉危為機

About

World Mahjong

Learn and play traditional Chinese and Riichi Mahjong. Offers tutorials, practice modes, and online multiplayer against thousands of daily users. Requires a network connection for online play.

Highlights
  • Traditional Chinese Mahjong
  • Riichi Mahjong
  • Tutorials for learning
  • Practice mode
  • Online multiplayer
  • User replay function
Features
Read full description

This app supports traditional Chinese mahjong and riichi mahjong play. Tutorials, practice, and online play supported. You can learn how to play Mahjong by investing only 10 minutes. This game requires a network connection for online play. If the network connection is not smooth, the game will not play normally. Mahjong is a game that requires skill. Don't doubt this game with your clumsy skills. Our games are played by thousands of users every day. More than 30% of users have played this game more than 10,000 times. You'll have to play that much and you'll be of average skill. If you are in doubt about the game opponent, please report it using the replay function. Many Mahjong players await your challenge.

Screenshots

Let's Mahjong4 screens
World Mahjong4 screens

Verdict

The call

The clearest difference is rating: Let's Mahjong at 4.6 against World Mahjong's 2.0. Let's Mahjong also leads on ratings volume (824 vs 4) and iOS requirement (13.0 vs 15.0). World Mahjong's advantage is ads (none vs shown) and review sentiment (79% vs 70%). On price, update cadence, 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. Let's Mahjong sells 10 one-off in-app purchases and World Mahjong sells 8 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Let's Mahjong holds the better App Store score, 4.6 against 2.0. That said, the two scores are not equally well evidenced: Let's Mahjong has 824 ratings behind it against 4, so its average is the more settled of the two. Written reviews complicate that: 70% of Let's Mahjong's written reviews are positive against 79% of World Mahjong's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Let's Mahjong ships an update every 2 months, World Mahjong every 3 months. The most recent releases landed on November 6, 2026 and November 7, 2026 respectively.

Scorecard5 real differences · 5 level
Let's Mahjong versus World Mahjong: the parameters behind the verdict, then further details
ParameterLet's MahjongWorld Mahjong
PriceFreeFree
Rating4.6 (824 ratings) — better2.0 (4 ratings)
Positive reviews69.9% of reviews79.2% of reviews — better
Number of ratings824 — better4
Update frequencyEvery 2 months — betterEvery 3 months
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size159 MB76 MB
Age rating17+17+
DeveloperGreeneryMasterGames

Customer experience

Let's Mahjong

All ratings807 ratings
Positive92.2%
Neutral4.2%
Negative3.6%
Written reviews272 reviews
Positive69.9%
Neutral11.0%
Negative19.1%

World Mahjong

All ratings4 ratings
Positive25.0%
Neutral0.0%
Negative75.0%
Written reviews24 reviews
Positive79.2%
Neutral12.5%
Negative8.3%

Bugs and requests

Let's Mahjong

Reported bugs

5 issues
  • Inability to win even with a full hand
  • Onscreen tips not disappearing
  • Challenges not working as expected
  • Crashes when checking wiki or continuing a challenge
  • Server connection issues and timeouts

Requested features

5 requests
  • Ability to customize private rooms
  • More scoring/rule variations
  • Offline play mode
  • Improved tutorial and learning resources
  • Support for accessibility features

World Mahjong

Not enough reviews yet to summarise bugs or requests.

In-app purchases

10 purchases

Let's Mahjong

One-time10
  • Double Gain$0.99
  • Map-Corridor$0.99
  • Map-Marketplace$0.99
Show 7 more
  • Map-Public Estate$0.99
  • Map-Playground$0.99
  • Map-Cheung Chau$0.99
  • Map-Typhoon Shelter$0.99
  • Map-Factory$0.99
  • Map-The Peak$0.99
  • Map-Clock Tower$0.99
8 purchases

World Mahjong

One-time8
  • Game Gold 3$1.99
  • Game Gold 5$2.99
  • Game Gold 9$5.99
Show 5 more
  • Buy Save Slot$6.99
  • game gold 10$6.99
  • Game Gold 30$19.99
  • Game Gold 50$34.99
  • Game Gold 95$59.99

Questions

Is Let's Mahjong free?
Let's Mahjong is free to download, with in-app purchases available.
Is World Mahjong free?
World Mahjong is free to download, with in-app purchases available.
Which has better reviews, Let's Mahjong or World Mahjong?
Let's Mahjong is rated higher. Let's Mahjong averages 4.6 out of 5 from 824 ratings, while World Mahjong averages 2.0 from 4 ratings.
Do Let's Mahjong or World Mahjong have ads?
Let's Mahjong shows ads; World Mahjong does not.
Which is updated more often, Let's Mahjong or World Mahjong?
Let's Mahjong ships an update every 2 months, and World Mahjong every 3 months. Most recently, Let's Mahjong was updated on November 6, 2026 and World Mahjong on November 7, 2026.

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