# Monster Adventure! vs Evil Genius 3D

The clearest difference is rating: Monster Adventure! at 4.3 against Evil Genius 3D's 3.9. Monster Adventure! also leads on review sentiment (45% vs 29%) and ratings volume (283 vs 78). Evil Genius 3D's advantage is update cadence (fortnightly vs every 5 weeks) and iOS requirement (12.5 vs 15.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Monster Adventure! sells 6 one-off in-app purchases and Evil Genius 3D sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Monster Adventure! holds the better App Store score, 4.3 against 3.9. Both are backed by a comparable volume of ratings — 283 and 78 respectively. Written reviews point the same way: 45% of Monster Adventure!'s written reviews are positive against 29% of Evil Genius 3D's.

Monster Adventure! ships an update every 5 weeks, Evil Genius 3D fortnightly. Both last shipped on October 24, 2026.

## The numbers

| Metric | Monster Adventure! | Evil Genius 3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (283 ratings)](https://appshunter.io/ios/app/monster-adventure/id1607688948/reviews)** | [3.9 (78 ratings)](https://appshunter.io/ios/app/evil-genius-3d/id6444880676/reviews) |
| Number of ratings | **283** | 78 |
| Positive reviews | **44.9% of reviews** | 28.6% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 5 weeks | **Fortnightly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 252 MB | 410 MB |
| Requires iOS | 15.0 | **12.5** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 9+ |
| Developer | [Yso Corp](https://appshunter.io/developer/659815325) | [MondayOFF](https://appshunter.io/developer/1448226898) |

## What reviewers say

### Monster Adventure!

[App page](https://appshunter.io/ios/app/monster-adventure/id1607688948)

Embark on an exciting journey to explore a vast world and discover a multitude of unique creatures. Train your captured monsters and engage in thrilling battles to become the ultimate monster master.

**Highlights:** World exploration, Monster capture, Monster training, Monster battles, Collect all monsters

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Super Candies | $3.99 | one-time |
| Capture Berries | $3.99 | one-time |
| Remove Ads | $4.99 | one-time |
| Goldenpaw | $4.99 | one-time |
| Leospio | $4.99 | one-time |
| Silverwing | $4.99 | one-time |

**What reviewers like**

- 👍 Fun gameplay
- 🤩 Good graphics
- ✨ Amazing game
- 👍 Good for a rip off
- 👍 I like this

**What reviewers complain about**

-  anúncios Excessive ads
- 🐛 Glitchy
- 🐛 Buggy in general
- 🐛 No tutorial
- 🐛 Can't go offline

**Reported bugs**

- Bug when in 1 of Gins it will go back level 1
- Screen froze then lost connection
- Glitch when evolving monster, not the same level in backpack
- Can't get past the 6th badge
- Gym is broken, won't let me through after defeating trainers

**Requested features**

- Add new monsters and names
- Please add new monsters and names for monsters
- Please add new monsters and names for monsters and their is bug when in 1 of Gins it will go back level 1
- Please remove ads
- Make all games playable offline


### Evil Genius 3D

[App page](https://appshunter.io/ios/app/evil-genius-3d/id6444880676)

Engage in a simple, touch-based game perfect for short bursts of free time. Experience a fantastic world with intuitive controls. This free-to-play game offers a quick and enjoyable escape.

**Highlights:** Simple touch controls, Free to play, Short play sessions, Fantastic game feel

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads | $1.99 | one-time |


## Frequently asked questions

### Is Monster Adventure! free?

Monster Adventure! is free to download, with in-app purchases available.

### Is Evil Genius 3D free?

Evil Genius 3D is free to download, with in-app purchases available.

### Which has better reviews, Monster Adventure! or Evil Genius 3D?

Monster Adventure! is rated higher. Monster Adventure! averages 4.3 out of 5 from 283 ratings, while Evil Genius 3D averages 3.9 from 78 ratings.

### Do Monster Adventure! or Evil Genius 3D have ads?

Both Monster Adventure! and Evil Genius 3D show ads.

### Which is updated more often, Monster Adventure! or Evil Genius 3D?

Monster Adventure! ships an update every 5 weeks, and Evil Genius 3D fortnightly. Most recently, Monster Adventure! was updated on October 24, 2026 and Evil Genius 3D on October 24, 2026.

---

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