# Math Devil vs Planet Evil

The clearest difference is in-app purchases: Math Devil at none against Planet Evil's 1. Math Devil also leads on iOS requirement (12.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Planet Evil sells 1 one-off in-app purchase. Math Devil asks for nothing beyond the download.

## The numbers

| Metric | Math Devil | Planet Evil |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/math-devil-a-troll-level-game/id6742674755/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Daily | — |
| Monetization | Ad-supported | — |
| Size | 134 MB | 146 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [友洲 陈](https://appshunter.io/developer/1037704522) | [Synthify Inc](https://appshunter.io/developer/1089257745) |

## What reviewers say

### Math Devil

[App page](https://appshunter.io/ios/app/math-devil-a-troll-level-game/id6742674755)

A challenging 2D platformer that combines difficult levels with math-based puzzles. Navigate traps and solve problems involving various mathematical concepts to progress. It offers a unique test of both reflexes and intellect.

**Highlights:** Challenging 2D platformer gameplay, Math puzzle integration, Multiple difficulty levels, Variety of math concepts covered, Trap-filled environments

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

**In-app purchases:** none


### Planet Evil

[App page](https://appshunter.io/ios/app/planet-evil/id6755575727)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads | $3.99 | one-time |


## Frequently asked questions

### Is Math Devil free?

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

### Is Planet Evil free?

Planet Evil is free to download, with in-app purchases available.

### Do Math Devil or Planet Evil have ads?

Both Math Devil and Planet Evil show ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*