# Omnitrix Simulator 2D vs Monster Brawl

The clearest difference is rating: Monster Brawl at 4.8 against Omnitrix Simulator 2D's 3.4. Monster Brawl also leads on review sentiment (57% vs 20%) and ratings volume (1.2K vs 24). Omnitrix Simulator 2D's advantage is in-app purchases (none vs 14) and update cadence (every 2 months vs every 4 months). On price, ads and device support there is nothing between them.

Both are free to download. Monster Brawl sells 14 one-off in-app purchases. Omnitrix Simulator 2D asks for nothing beyond the download.

Monster Brawl holds the better App Store score, 4.8 against 3.4. That said, the two scores are not equally well evidenced: Monster Brawl has 1.2K ratings behind it against 24, so its average is the more settled of the two. Written reviews point the same way: 20% of Omnitrix Simulator 2D's written reviews are positive against 57% of Monster Brawl's.

Omnitrix Simulator 2D ships an update every 2 months, Monster Brawl every 4 months. The most recent releases landed on August 21, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Omnitrix Simulator 2D | Monster Brawl |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (24 ratings)](https://appshunter.io/ios/app/omnitrix-simulator-2d/id6477457338/reviews) | **[4.8 (1.2K ratings)](https://appshunter.io/ios/app/monster-brawl-planet-defender/id6504787430/reviews)** |
| Number of ratings | 24 | **1.2K** |
| Positive reviews | 20.0% of reviews | **57.1% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 232 MB | 468 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 9+ |
| Developer | [Appdo Games Bilişim Sistemleri Sanayi ve Ticaret Limited Şirketi](https://appshunter.io/developer/1729374507) | [PANTHERA](https://appshunter.io/developer/1684187843) |

## What reviewers say

### Omnitrix Simulator 2D

[App page](https://appshunter.io/ios/app/omnitrix-simulator-2d/id6477457338)

Transform your wristwatch into a powerful Omnitrix and select from a vast array of alien species to become a hero. Experience epic sound effects and stunning transformation visuals in this action-packed game.

**Highlights:** 96 unique alien species, Epic sound effects, Stunning transformation visuals, Hero transformation gameplay, Wristwatch Omnitrix simulator

**Features:** macOS Compatibility

**In-app purchases:** none


### Monster Brawl

[App page](https://appshunter.io/ios/app/monster-brawl-planet-defender/id6504787430)

Engage in epic robot battles against giant monsters and rival mechs. Control and upgrade your giant robot with unique designs and powerful weapons to conquer challenging levels and prove your fighting prowess.

**Highlights:** Control and upgrade giant robots, Battle giant monsters and mechs, Unique robot designs and powers, Diverse and challenging levels, Stunning 3D graphics and realistic sound

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

**In-app purchases (14)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Core 1 | $0.99 | one-time |
| Token Ads 1 | $0.99 | one-time |
| Token Ads 2 | $2.99 | one-time |
| No Ads | $2.99 | one-time |
| Earthspire Pack | $4.99 | one-time |
| Core 2 | $4.99 | one-time |
| Starter Pack | $5.99 | one-time |
| Aetherium Pack | $6.99 | one-time |
| Token Ads 3 | $7.99 | one-time |
| Lunaris Rift Pack | $9.99 | one-time |
| Core 3 | $9.99 | one-time |
| Core 4 | $19.99 | one-time |
| Core 5 | $49.99 | one-time |
| Core 6 | $99.99 | one-time |


## Frequently asked questions

### Is Omnitrix Simulator 2D free?

Omnitrix Simulator 2D is free to download, with no in-app purchases.

### Is Monster Brawl free?

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

### Which has better reviews, Omnitrix Simulator 2D or Monster Brawl?

Monster Brawl is rated higher. Omnitrix Simulator 2D averages 3.4 out of 5 from 24 ratings, while Monster Brawl averages 4.8 from 1.2K ratings.

### Do Omnitrix Simulator 2D or Monster Brawl have ads?

Both Omnitrix Simulator 2D and Monster Brawl show ads.

### Which is updated more often, Omnitrix Simulator 2D or Monster Brawl?

Omnitrix Simulator 2D ships an update every 2 months, and Monster Brawl every 4 months. Most recently, Omnitrix Simulator 2D was updated on August 21, 2026 and Monster Brawl on September 23, 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.*