# Math Joy vs MathStar Practice

The clearest difference is in-app purchases: Math Joy at none against MathStar Practice's 2. Math Joy also leads on iOS requirement (13.0 vs 16.0). On price, ads and device support there is nothing between them.

Both are free to download. MathStar Practice sells 2 in-app purchases, starting at $2.99 per month. Math Joy asks for nothing beyond the download.

## The numbers

| Metric | Math Joy | MathStar Practice |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Size | 20 MB | 3 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [EasyMeta](https://appshunter.io/developer/1753006440) | [Dmytro Sydorov](https://appshunter.io/developer/1895702272) |

## What reviewers say

### Math Joy

[App page](https://appshunter.io/ios/app/math-joy-kids-arithmetic/id6756733034)

**Features:** macOS Compatibility

**In-app purchases:** none


### MathStar Practice

[App page](https://appshunter.io/ios/app/mathstar-practice/id6764249586)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MathStar Premium | $2.99 | per month |
| MathStar Premium Annual | $19.99 | per year |


## Frequently asked questions

### Is Math Joy free?

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

### Is MathStar Practice free?

MathStar Practice is free to download, with in-app purchases available.

### Do Math Joy or MathStar Practice have ads?

Neither Math Joy nor MathStar Practice shows ads.

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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.*