# Mahjong Challenges vs Mahjong by Coolmath games

The clearest difference is update cadence: Mahjong by Coolmath games at every 11 days against Mahjong Challenges's every 34 months. Mahjong by Coolmath games also leads on rating (5.0 vs 4.8) and iOS requirement (11.0 vs 13). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Mahjong Challenges sells 6 one-off in-app purchases and Mahjong by Coolmath games sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Mahjong by Coolmath games holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 4 and 5 respectively.

Mahjong Challenges ships an update every 34 months, Mahjong by Coolmath games every 11 days. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Mahjong Challenges | Mahjong by Coolmath games |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (4 ratings)](https://appshunter.io/ios/app/mahjong-challenges/id636879476/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/mahjong-by-coolmath-games/id6444001680/reviews)** |
| Number of ratings | 4 | **5** |
| Positive reviews | 29.4% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 34 months | **Every 11 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 38 MB | 124 MB |
| Requires iOS | 13 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jose Varela](https://appshunter.io/developer/336500035) | [Coolmath.com, LLC](https://appshunter.io/developer/979633998) |

## What reviewers say

### Mahjong Challenges

[App page](https://appshunter.io/ios/app/mahjong-challenges/id636879476)

Experience the classic Mahjong solitaire game with a timed challenge. Remove all tiles by matching pairs, utilizing unlimited undo, hints, and shuffles. Compete for high scores on 300 unique board layouts.

**Highlights:** 300 board layouts, Infinite Undo, Hints, Shuffle, Adjustable tile illumination, HD graphics, Guaranteed solvable puzzles, Score based on time, High score tracking

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3 extra lives | $1.99 | one-time |
| Undo button | $1.99 | one-time |
| Hint | $1.99 | one-time |
| Double  time | $1.99 | one-time |
| Shuffle | $1.99 | one-time |
| Set of 5 lives | $2.99 | one-time |


### Mahjong by Coolmath games

[App page](https://appshunter.io/ios/app/mahjong-by-coolmath-games/id6444001680)

This minimalist Mahjong Solitaire game offers hundreds of single-player puzzles to train memory and attention. Match pairs of tiles quickly to earn stars, unlock new backgrounds, and customize your game. Enjoy a relaxing mental workout that can be played offline.

**Highlights:** Hundreds of single-player puzzles, Tile matching gameplay, Unlockable backgrounds and customization, Offline play supported, Hint and reordering systems, Brain training and cognitive skill development

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads | $2.99 | one-time |


## Frequently asked questions

### Is Mahjong Challenges free?

Mahjong Challenges is free to download, with in-app purchases available.

### Is Mahjong by Coolmath games free?

Mahjong by Coolmath games is free to download, with in-app purchases available.

### Which has better reviews, Mahjong Challenges or Mahjong by Coolmath games?

Mahjong by Coolmath games is rated higher. Mahjong Challenges averages 4.8 out of 5 from 4 ratings, while Mahjong by Coolmath games averages 5.0 from 5 ratings.

### Do Mahjong Challenges or Mahjong by Coolmath games have ads?

Neither Mahjong Challenges nor Mahjong by Coolmath games shows ads.

### Which is updated more often, Mahjong Challenges or Mahjong by Coolmath games?

Mahjong Challenges ships an update every 34 months, and Mahjong by Coolmath games every 11 days. Most recently, Mahjong Challenges was updated on October 23, 2026 and Mahjong by Coolmath games on October 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*