# Math Command vs RoboCats

The clearest difference is price: Math Command at Free against RoboCats's $2.99. Math Command also leads on iOS requirement (15.0 vs 26.0). RoboCats's advantage is in-app purchases (none vs 1) and ads (none vs shown). On rating, ratings volume, update cadence and device support there is nothing between them.

Math Command is free to download; RoboCats costs $2.99 up front. Math Command sells 1 one-off in-app purchase. RoboCats asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Math Command against 5.0 for RoboCats. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Math Command ships an update every 2 weeks, RoboCats weekly. Both last shipped on October 28, 2026.

## The numbers

| Metric | Math Command | RoboCats |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/math-command-earth-defense/id1486223943/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/robocats/id6756197850/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Weekly** |
| Monetization | **Ad-supported** | Paid |
| Size | 133 MB | 6 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Leonardo Amora](https://appshunter.io/developer/690988469) | [Roger Schmidt](https://appshunter.io/developer/1828298552) |

## 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 |


### RoboCats

[App page](https://appshunter.io/ios/app/robocats/id6756197850)

Engage in tactical turn-based battles against alien invaders. Command specialized RoboCats with unique movement patterns and abilities to stun and capture enemies across progressively challenging grid levels. Enjoy single-player, two-player, and autoplay modes with intuitive controls and dynamic gameplay.

**Highlights:** Tactical grid-based combat, Specialized unit abilities, Progressive difficulty levels, 1-player vs AI, 2-player local multiplayer, Autoplay mode for observation, Intuitive drag-and-drop controls

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Math Command free?

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

### Is RoboCats free?

RoboCats costs $2.99, with no in-app purchases.

### Which has better reviews, Math Command or RoboCats?

Math Command and RoboCats are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Math Command or RoboCats have ads?

Math Command shows ads; RoboCats does not.

### Which is updated more often, Math Command or RoboCats?

Math Command ships an update every 2 weeks, and RoboCats weekly. Most recently, Math Command was updated on October 28, 2026 and RoboCats on October 28, 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.*