# CrossMath vs Crystal Artist

The clearest difference is in-app purchases: CrossMath at none against Crystal Artist's 6. CrossMath also leads on iOS requirement (13.0 vs 18.0). Crystal Artist's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Crystal Artist sells 6 one-off in-app purchases. CrossMath asks for nothing beyond the download.

## The numbers

| Metric | CrossMath | Crystal Artist |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 days | — |
| Size | 27 MB | 118 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Mehmet UNAL](https://appshunter.io/developer/6785767004) | [ApeMotion Technologies, LLC](https://appshunter.io/developer/6786924521) |

## What reviewers say

### CrossMath

[App page](https://appshunter.io/ios/app/crossmath-math-grid/id6786231255)

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

**In-app purchases:** none


### Crystal Artist

[App page](https://appshunter.io/ios/app/crystal-artist/id6786924339)

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1K Coins | $0.99 | one-time |
| 6K Coins | $4.99 | one-time |
| 15K Coins | $9.99 | one-time |
| 30K Coins | $19.99 | one-time |
| 100K Coins | $49.99 | one-time |
| 1M Coins | $99.99 | one-time |


## Frequently asked questions

### Is CrossMath free?

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

### Is Crystal Artist free?

Crystal Artist is free to download, with in-app purchases available.

### Do CrossMath or Crystal Artist have ads?

CrossMath shows ads; Crystal Artist does not.

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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.*