# 4 COLOURS vs Mahjong3D

The clearest difference is update cadence: Mahjong3D at every 3 weeks against 4 COLOURS's every 3 months. Mahjong3D also leads on iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

4 COLOURS ships an update every 3 months, Mahjong3D every 3 weeks. Both last shipped on October 11, 2026.

## The numbers

| Metric | 4 COLOURS | Mahjong3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/4-colours/id6459510332/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 51 MB | 54 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Marcelo Pars](https://appshunter.io/developer/1209823528) | [Mohamed Hadidane](https://appshunter.io/developer/1792504234) |

## What reviewers say

### 4 COLOURS

[App page](https://appshunter.io/ios/app/4-colours/id6459510332)

A logic puzzle game where you color a globe, ensuring adjacent regions have different colors. It offers six distinct modes to challenge your thinking, from classic play to a relaxed experience.

**Highlights:** Color globe with adjacent color rule, Six unique puzzle modes, Classic mode, Relaxed coloring mode, No ads or in-app purchases, 100 challenging globes

**Features:** macOS Compatibility

**In-app purchases:** none


### Mahjong3D

[App page](https://appshunter.io/ios/app/mahjong3d/id6741000719)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 4 COLOURS free?

4 COLOURS is free to download, with no in-app purchases.

### Is Mahjong3D free?

Mahjong3D is free to download, with no in-app purchases.

### Do 4 COLOURS or Mahjong3D have ads?

Neither 4 COLOURS nor Mahjong3D shows ads.

### Which is updated more often, 4 COLOURS or Mahjong3D?

4 COLOURS ships an update every 3 months, and Mahjong3D every 3 weeks. Most recently, 4 COLOURS was updated on October 11, 2026 and Mahjong3D on October 11, 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.*