# Four Colours vs Learn Python Data Science

The clearest difference is update cadence: Learn Python Data Science at every 5 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 16.0). On ads, in-app purchases and device support there is nothing between them.

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

Four Colours ships an update every 42 months, Learn Python Data Science every 5 months. The most recent releases landed on October 8, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Four Colours | Learn Python Data Science |
| --- | --- | --- |
| Price | **$1.99** | $4.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/four-colours/id644215345/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 42 months | **Every 5 months** |
| Monetization | Paid | — |
| Size | 15 MB | 18 MB |
| Requires iOS | **12.0** | 16.0 |
| 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 Python Data Science

[App page](https://appshunter.io/ios/app/learn-python-data-science/id6751640815)

**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 Python Data Science free?

Learn Python Data Science costs $4.99, with no in-app purchases.

### Do Four Colours or Learn Python Data Science have ads?

Neither Four Colours nor Learn Python Data Science shows ads.

### Which is updated more often, Four Colours or Learn Python Data Science?

Four Colours ships an update every 42 months, and Learn Python Data Science every 5 months. Most recently, Four Colours was updated on October 8, 2026 and Learn Python Data Science on October 1, 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.*