# Math Command vs HypersoniX

The clearest difference is price: Math Command at Free against HypersoniX's $9.99. Math Command also leads on iOS requirement (15.0 vs 18.0). HypersoniX's advantage is in-app purchases (none vs 1) and ads (none vs shown). On device support there is nothing between them.

Math Command is free to download; HypersoniX costs $9.99 up front. Math Command sells 1 one-off in-app purchase. HypersoniX asks for nothing beyond the download.

## The numbers

| Metric | Math Command | HypersoniX |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/math-command-earth-defense/id1486223943/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | — |
| Monetization | Ad-supported | — |
| Size | 133 MB | 178 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | +17 | 12+ |
| Developer | [Leonardo Amora](https://appshunter.io/developer/690988469) | [Mikolaj Adamowicz](https://appshunter.io/developer/1448003183) |

## What reviewers say

### Math Command

[App page](https://appshunter.io/ios/app/math-command-earth-defense/id1486223943)

Engage in a thrilling math-based action game where you solve arithmetic problems to defend Earth from destruction. Face challenging levels, bosses, and traps that test your logic and speed. Utilize voice commands or keyboard input to input answers and save the planet.

**Highlights:** Solve math problems (add, subtract, multiply, divide), Voice recognition for input, Keyboard support, Video rewards for extra solutions, Save and continue progress, 10 challenging levels, 11 powerful bosses

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $1.99 | one-time |


### HypersoniX

[App page](https://appshunter.io/ios/app/hypersonix/id6748877192)

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

**In-app purchases:** none


## Frequently asked questions

### Is Math Command free?

Math Command is free to download, with in-app purchases available.

### Is HypersoniX free?

HypersoniX costs $9.99, with no in-app purchases.

### Do Math Command or HypersoniX have ads?

Math Command shows ads; HypersoniX 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.*