# The Fourth Dimension vs Math Beauty

The clearest difference is price: The Fourth Dimension at $2.99 against Math Beauty's $5.99. On update cadence, ads, in-app purchases and device support there is nothing between them.

The Fourth Dimension costs $2.99 and Math Beauty $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

The Fourth Dimension ships an update every 4 months, Math Beauty every 2 months. The most recent releases landed on October 26, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | The Fourth Dimension | Math Beauty |
| --- | --- | --- |
| Price | **$2.99** | $5.99 |
| Rating | **[4.8 (1.9K ratings)](https://appshunter.io/ios/app/the-fourth-dimension/id504201783/reviews)** | — |
| Number of ratings | **1.9K** | — |
| Positive reviews | 94.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Free with in-app purchases | — |
| Size | 5 MB | 58 MB |
| Requires iOS | 12.0 | **11.2** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Lunar Skydiving LLC](https://appshunter.io/developer/504201786) | [冉 刘](https://appshunter.io/developer/1531594017) |

## What reviewers say

### The Fourth Dimension

[App page](https://appshunter.io/ios/app/the-fourth-dimension/id504201783)

Explore a complex mathematical concept through an interactive 3D experience. This app uses a unique touch interface to help you visualize and understand the fourth dimension in an engaging and accessible way.

**Highlights:** Interactive 3D touch interface, Explains the fourth dimension, Accessible language for all, 30-page interactive book, Visual and hands-on learning

**In-app purchases:** none


### Math Beauty

[App page](https://appshunter.io/ios/app/math-beauty/id6496433958)

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

**In-app purchases:** none


## Frequently asked questions

### Is The Fourth Dimension free?

The Fourth Dimension costs $2.99, with no in-app purchases.

### Is Math Beauty free?

Math Beauty costs $5.99, with no in-app purchases.

### Do The Fourth Dimension or Math Beauty have ads?

Neither The Fourth Dimension nor Math Beauty shows ads.

### Which is updated more often, The Fourth Dimension or Math Beauty?

The Fourth Dimension ships an update every 4 months, and Math Beauty every 2 months. Most recently, The Fourth Dimension was updated on October 26, 2026 and Math Beauty 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.*