# Memory Game Simulator vs RetroOne

The clearest difference is ads: Memory Game Simulator at none against RetroOne's shown. Memory Game Simulator also leads on update cadence (daily vs every 10 days). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Memory Game Simulator sells 1 one-off in-app purchase and RetroOne sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Memory Game Simulator ships an update daily, RetroOne every 10 days. The most recent releases landed on October 5, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Memory Game Simulator | RetroOne |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/retroone-gba-emulator/id6807632417/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Daily** | Every 10 days |
| Monetization | — | Free with in-app purchases |
| Size | 86 MB | 103 MB |
| Requires iOS | 15.6 | **15.5** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [俊发 毕](https://appshunter.io/developer/1836636638) | [Nguyen Dinh Gioi](https://appshunter.io/developer/1673627955) |

## What reviewers say

### Memory Game Simulator

[App page](https://appshunter.io/ios/app/memory-game-simulator/id6792747980)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Activate Permanent VIP Access | $4.99 | one-time |


### RetroOne

[App page](https://appshunter.io/ios/app/retroone-gba-emulator/id6807632417)

This app allows you to play your legally owned retro game collection on your iPhone and iPad. It supports multiple classic gaming systems and offers features like a beautiful library, customizable themes, and multiplayer options.

**Highlights:** Supports 8 classic gaming systems, Import and organize game collection, Customizable themes, Portrait and landscape orientation, Play on big screen, Multiplayer with 'Use as Controller', Save and continue progress

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RetroOne Plus Monthly | $4.99 | per month |
| RetroOne Plus Yearly | $44.99 | per year |
| RetroOne Plus Lifetime | $79.99 | one-time |


## Frequently asked questions

### Is Memory Game Simulator free?

Memory Game Simulator is free to download, with in-app purchases available.

### Is RetroOne free?

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

### Do Memory Game Simulator or RetroOne have ads?

RetroOne shows ads; Memory Game Simulator does not.

### Which is updated more often, Memory Game Simulator or RetroOne?

Memory Game Simulator ships an update daily, and RetroOne every 10 days. Most recently, Memory Game Simulator was updated on October 5, 2026 and RetroOne on October 9, 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.*