# REmu vs GBDev

The clearest difference is rating: REmu at 5.0 against GBDev's 3.3. REmu also leads on in-app purchases (none vs 1) and device support (3 vs 1). GBDev's advantage is ads (none vs shown) and ratings volume (18 vs 1). On price, update cadence, monetization model and iOS requirement there is nothing between them.

Both are free to download. GBDev sells 1 one-off in-app purchase. REmu asks for nothing beyond the download.

REmu holds the better App Store score, 5.0 against 3.3. That said, the two scores are not equally well evidenced: GBDev has 18 ratings behind it against 1, so its average is the more settled of the two.

REmu ships an update every 5 days, GBDev every 4 days. The most recent releases landed on October 8, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | REmu | GBDev |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/remu-retro-emulator/id6767642114/reviews)** | [3.3 (18 ratings)](https://appshunter.io/ios/app/gbdev-full-control-emulator/id6787331675/reviews) |
| Number of ratings | 1 | **18** |
| Positive reviews | — | 12.5% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 days | **Every 4 days** |
| Monetization | Free | Free |
| Size | 41 MB | 100 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 9+ | 4+ |
| Developer | [FATIH KOCA](https://appshunter.io/developer/1896495581) | [Winter Bagley](https://appshunter.io/developer/1513642337) |

## What reviewers say

### REmu

[App page](https://appshunter.io/ios/app/remu-retro-emulator/id6767642114)

This app allows you to import and play your own classic game ROMs on your device. It features a clean library, automatic system detection, and customizable controls, including gamepad support. Enjoy your retro gaming collection with smooth rendering and save states.

**Highlights:** Import your own ROMs, Organized game library, Metal-accelerated rendering, On-screen touch controls, MFi gamepad support, Save states, Built-in mini-game

**Features:** Vision Pro support

**In-app purchases:** none


### GBDev

[App page](https://appshunter.io/ios/app/gbdev-full-control-emulator/id6787331675)

Play your favorite Game Boy and Game Boy Color games on your iPhone with this emulator. It features a beautiful game library, responsive on-screen controls, and customizable palettes and themes for a comfortable gaming experience.

**Highlights:** Game Boy & Game Boy Color ROM support, Personalized game library with box art, Save states for instant progress capture, Customizable on-screen controls, Adjustable game palettes and app themes, Integrated cheat engine

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| GBDev Pro | $2.99 | one-time |


## Frequently asked questions

### Is REmu free?

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

### Is GBDev free?

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

### Which has better reviews, REmu or GBDev?

REmu is rated higher. REmu averages 5.0 out of 5 from 1 ratings, while GBDev averages 3.3 from 18 ratings.

### Do REmu or GBDev have ads?

REmu shows ads; GBDev does not.

### Which is updated more often, REmu or GBDev?

REmu ships an update every 5 days, and GBDev every 4 days. Most recently, REmu was updated on October 8, 2026 and GBDev 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.*