# Math Invaders Arcade vs Gizmo's Math Arcade

The clearest difference is in-app purchases: Math Invaders Arcade at none against Gizmo's Math Arcade's 1. Math Invaders Arcade also leads on iOS requirement (13.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Gizmo's Math Arcade sells 1 one-off in-app purchase. Math Invaders Arcade asks for nothing beyond the download.

## The numbers

| Metric | Math Invaders Arcade | Gizmo's Math Arcade |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 days | — |
| Size | 29 MB | 130 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [MATH APPS](https://appshunter.io/developer/1896134374) | [Odyssey Logic LLC](https://appshunter.io/developer/6791430791) |

## What reviewers say

### Math Invaders Arcade

[App page](https://appshunter.io/ios/app/math-invaders-arcade/id6765944549)

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

**In-app purchases:** none


### Gizmo's Math Arcade

[App page](https://appshunter.io/ios/app/gizmos-math-arcade/id6791430789)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Unlock | $7.99 | one-time |


## Frequently asked questions

### Is Math Invaders Arcade free?

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

### Is Gizmo's Math Arcade free?

Gizmo's Math Arcade is free to download, with in-app purchases available.

### Do Math Invaders Arcade or Gizmo's Math Arcade have ads?

Neither Math Invaders Arcade nor Gizmo's Math Arcade 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.*