# MathX. vs AR Maths 2

The clearest difference is price: MathX. at Free against AR Maths 2's $1.99. AR Maths 2's advantage is update cadence (every 6 days vs every 14 months) and iOS requirement (14.0 vs 16.0). On ads, in-app purchases and device support there is nothing between them.

MathX. is free to download; AR Maths 2 costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

MathX. ships an update every 14 months, AR Maths 2 every 6 days. The most recent releases landed on September 30, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | MathX. | AR Maths 2 |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 14 months | **Every 6 days** |
| Size | 91 MB | 267 MB |
| Requires iOS | 16.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [School of Science and Technology, Singapore](https://appshunter.io/developer/649690368) | [Dai Phan](https://appshunter.io/developer/1462563314) |

## What reviewers say

### MathX.

[App page](https://appshunter.io/ios/app/mathx/id1434950136)

**Features:** macOS Compatibility

**In-app purchases:** none


### AR Maths 2

[App page](https://appshunter.io/ios/app/ar-maths-2/id6553971646)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MathX. free?

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

### Is AR Maths 2 free?

AR Maths 2 costs $1.99, with no in-app purchases.

### Do MathX. or AR Maths 2 have ads?

Neither MathX. nor AR Maths 2 shows ads.

### Which is updated more often, MathX. or AR Maths 2?

MathX. ships an update every 14 months, and AR Maths 2 every 6 days. Most recently, MathX. was updated on September 30, 2026 and AR Maths 2 on October 6, 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.*