# Four Colours vs Learn Computer Networking

The clearest difference is update cadence: Learn Computer Networking at every 3 months against Four Colours's every 42 months. Four Colours's advantage is price ($1.99 vs $4.99) and iOS requirement (12.0 vs 17.0). On rating, ratings volume, ads and in-app purchases there is nothing between them.

Four Colours costs $1.99 and Learn Computer Networking $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for Four Colours against 5.0 for Learn Computer Networking. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Four Colours ships an update every 42 months, Learn Computer Networking every 3 months. The most recent releases landed on October 8, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Four Colours | Learn Computer Networking |
| --- | --- | --- |
| Price | **$1.99** | $4.99 |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/four-colours/id644215345/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/learn-computer-networking/id6752886504/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 42 months | **Every 3 months** |
| Monetization | Paid | Paid |
| Size | 15 MB | 12 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Roman Koksharov](https://appshunter.io/developer/700716922) | [ALG Software Lab](https://appshunter.io/developer/1650561236) |

## What reviewers say

### Four Colours

[App page](https://appshunter.io/ios/app/four-colours/id644215345)

Explore the mathematical concept of the four-color theorem with interactive maps of various countries and regions. This educational app allows you to test and understand how any map can be colored using only four colors, ensuring no adjacent areas share the same hue.

**Highlights:** Four-color theorem demonstration, Interactive maps of 12 countries/regions, Geography study tool, Computer-aided science verification, Educational exploration

**Features:** macOS Compatibility

**In-app purchases:** none


### Learn Computer Networking

[App page](https://appshunter.io/ios/app/learn-computer-networking/id6752886504)

Master computer networking with this beginner-friendly app. Explore fundamentals, protocols, and advanced concepts through structured tutorials and interactive quizzes. Study offline in your native language.

**Highlights:** Networking fundamentals and concepts, OSI and TCP/IP models, Protocols and their functions, Routing and switching, IP addressing and subnetting, Interactive quizzes, Offline learning

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Four Colours free?

Four Colours costs $1.99, with no in-app purchases.

### Is Learn Computer Networking free?

Learn Computer Networking costs $4.99, with no in-app purchases.

### Which has better reviews, Four Colours or Learn Computer Networking?

Four Colours and Learn Computer Networking are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Four Colours or Learn Computer Networking have ads?

Neither Four Colours nor Learn Computer Networking shows ads.

### Which is updated more often, Four Colours or Learn Computer Networking?

Four Colours ships an update every 42 months, and Learn Computer Networking every 3 months. Most recently, Four Colours was updated on October 8, 2026 and Learn Computer Networking on October 12, 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.*