# Retro Brainrot Pet vs AI Training Simulator

The clearest difference is in-app purchases: Retro Brainrot Pet at none against AI Training Simulator's 9. Retro Brainrot Pet also leads on iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. AI Training Simulator sells 9 one-off in-app purchases. Retro Brainrot Pet asks for nothing beyond the download.

## The numbers

| Metric | Retro Brainrot Pet | AI Training Simulator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | — | Every 2 days |
| Size | 271 MB | 69 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [IQ GOAT BRAIN GAMES](https://appshunter.io/developer/1818863985) | [Yi Hong Lim](https://appshunter.io/developer/6804400495) |

## What reviewers say

### Retro Brainrot Pet

[App page](https://appshunter.io/ios/app/retro-brainrot-pet-simulator/id6760446178)

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

**In-app purchases:** none


### AI Training Simulator

[App page](https://appshunter.io/ios/app/ai-training-simulator/id6804400493)

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Gems Pack | $0.99 | one-time |
| Remove Ads | $3.99 | one-time |
| Small Package | $3.99 | one-time |
| Medium Gems Pack | $4.99 | one-time |
| Starter Package | $6.99 | one-time |
| Medium Package | $9.99 | one-time |
| Large Gems Pack | $9.99 | one-time |
| Large Package | $19.99 | one-time |
| Colossal Gems Pack | $19.99 | one-time |


## Frequently asked questions

### Is Retro Brainrot Pet free?

Retro Brainrot Pet is free to download, with no in-app purchases.

### Is AI Training Simulator free?

AI Training Simulator is free to download, with in-app purchases available.

### Do Retro Brainrot Pet or AI Training Simulator have ads?

Both Retro Brainrot Pet and AI Training Simulator show ads.

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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.*