Apple Further Explains Why Game Boy Emulator iGBA Was Removed From App Store

Over the weekend, a Game Boy emulator named iGBA appeared in the iPhone's App Store, but Apple quickly removed the app due to violations of the company's App Review Guidelines related to spam and copyright. Apple has since shared additional details about why it removed iGBA from the App Store, and it also clarified its guidelines for emulators.

iGBA Feature Slashed
iGBA was a copycat version of developer Riley Testut's open-source GBA4iOS app, with the addition of ads on top. While it did not explicitly name GBA4iOS, Apple told us it removed iGBA from the App Store after learning that it was a knockoff app that copied another developer's work and attempted to pass it off as its own.

Notably, Apple confirmed to us that emulators on the App Store are permitted to load ROMs downloaded from the web, so long as the app is emulating retro console games only. Apple also said it had approved iGBA's functionality, before learning that it was a knockoff app, suggesting that Game Boy emulation is permitted on the App Store, but the company has yet to share any other examples of retro game consoles.

All in all, it appears that iGBA was removed from the App Store entirely because it was a ripoff of GBA4iOS, rather than due to piracy concerns resulting from users being able to load any ROM downloaded from the web. However, exactly which consoles Apple considers to be retro, and if there will be any other restrictions, remains to be seen.

It also remains to be seen how Nintendo reacts to Apple approving Game Boy emulators for distribution through the App Store on the iPhone. On its U.S. customer support website, Nintendo says downloading pirated copies of its games is illegal:

Pirate copies of game files are often referred to as "ROMs".

The uploading and downloading of pirate copies of Nintendo games is illegal.

We have reached out to Nintendo for comment.

Apple updated its App Review Guidelines to permit retro game console emulators earlier this month. Apple says developers of emulators are "responsible for all such software" offered in the app, including compliance with "all applicable laws."

Popular Stories

iOS 26

iOS 26.1 Coming Soon: New Features for Your iPhone and Release Date

Monday October 27, 2025 7:55 am PDT by
The upcoming iOS 26.1 update includes a handful of new features and changes for iPhones, including a toggle for changing the appearance of the Liquid Glass design, "slide to stop" for alarms in the Clock app, and more. Below, we outline key details about iOS 26.1. Release Date Given that Apple has yet to seed an iOS 26.1 Release Candidate, which is typically the final beta version, the...
iOS 26

6 New Things Your iPhone Can Do in iOS 26.1

Wednesday October 29, 2025 4:22 am PDT by
Apple is about to drop iOS 26.1, the first major point release since iOS 26 was rolled out in September, and there are at least six notable changes and improvements to look forward to. We've rounded them up below. Apple has already provided developers and public beta testers with the release candidate version of iOS 26.1, which means Apple will likely roll out the update to all compatible...
maxresdefault

Apple TV 4K Could Still Launch Before 2025 Ends: All the Rumored Features

Monday October 27, 2025 4:51 pm PDT by
Apple is designing an updated version of the Apple TV 4K, and rumors suggest that it could come out sometime in the next couple of months. We're not expecting a major overhaul with design changes, but even a simple chip upgrade will bring major improvements to Apple's set-top box. Subscribe to the MacRumors YouTube channel for more videos. We've rounded up all the latest Apple TV rumors. ...
iOS 26

Apple Seeds iOS 26.1, iPadOS 26.1, and macOS Tahoe 26.1 Release Candidates

Tuesday October 28, 2025 1:07 pm PDT by
Apple today provided developers and public beta testers with the release candidate versions of upcoming iOS 26.1, iPadOS 26.1, macOS Tahoe 26.1, tvOS 26.1, watchOS 26.1, and visionOS 26.1 updates for testing purposes. The RCs betas come a week after Apple released the fourth betas. The new betas can be downloaded from the Settings app on a compatible device by going to General > Software...
M6 MacBook Pro Feature 1

M6 MacBook Pro: Release Date, Pricing, and What to Expect

Monday October 27, 2025 9:15 am PDT by
Apple this month refreshed the 14-inch MacBook Pro base model with its new M5 chip, and higher-end 14-inch and 16-inch MacBook Pro models with M5 Pro and M5 Max chips are expected to follow in early 2026. However, these machines will represent the final update to the current design, with Apple reportedly developing a completely new version of the MacBook Pro packed with next-generation hardware...
iPhone 17 Pro Cosmic Orange

8 Reasons to Wait for Next Year's iPhone 18 Pro

Thursday October 30, 2025 4:42 am PDT by
Apple's iPhone development roadmap runs several years into the future and the company is continually working with suppliers on several successive iPhone models at the same time, which is why we often get rumored features months ahead of launch. The iPhone 18 series is no different, and we already have a good idea of what to expect for the iPhone 18 Pro and iPhone 18 Pro Max. One thing worth...
macos tahoe

Here Are Apple's Release Notes for macOS Tahoe 26.1

Tuesday October 28, 2025 1:21 pm PDT by
Apple today provided developers and public beta testers with the release candidate version of macOS Tahoe 26.1, which means the update will likely see a public launch next week. The release candidate includes notes on what's in the update, so we have a full picture of the new features that Apple has included. macOS Tahoe 26.1 adds AutoMix support over AirPlay, improved FaceTime audio...
M5 MacBook Pro

Waiting for New Macs? Apple Just Shared Bad News

Friday October 31, 2025 7:32 am PDT by
Apple has just given a strong indication that it will not be releasing any additional new Macs for the remainder of the year. Apple's CFO Kevan Parekh dropped the hint during the company's earnings call on Thursday:On Mac, keep in mind, we expect to face a very difficult compare against the M4 MacBook Pro, Mac mini, and iMac launches in the year-ago quarter.Parekh essentially gave a heads up ...
ipad mini 7 feature blue

OLED iPad Mini: Release Date, Pricing, and What to Expect

Wednesday October 29, 2025 7:13 am PDT by
Rumors are stoking excitement for the next-generation iPad mini that Apple is reportedly close to launching. So what should we expect from the successor to the iPad mini 7 that Apple released over a year ago? Read on to find out. Processor and Performance Apple is working on a next-generation version of the iPad mini (codename J510/J511) that features the A19 Pro chip, according to...

Top Rated Comments

Logamaniac Avatar
20 months ago
So why won’t Nintendo just launch a gameboy app that plays old gameboy games they could sell on the AppStore? Seems like free money for very little effort.
Score: 33 Votes (Like | Disagree)
truthsteve Avatar
20 months ago
public: why didn't Apple delete the app sooner?
the same public: why does Apple have the power to control what gets on the App Store?
Score: 30 Votes (Like | Disagree)
BaldiMac Avatar
20 months ago

Cases like this -- where something is approved, then not -- show the lack of competence and lack of communication in Apple's internal operations. And something like this keeps happening. Here they made more noise than they would have wanted by approving the thing first and then pulling it. If they had rejected it from the start, there would be some noise, but less of a situation.
Not really. They published something. They were notified it was a unauthorized copy. They removed it.

Your premise that Apple should have known it was unauthorized before they were notified doesn't seem reasonable to me.
Score: 17 Votes (Like | Disagree)
turbineseaplane Avatar
20 months ago
Nintendo has no say in this

The Yuzu situation was totally different as those devs were themselves exchanging Nintendo IP
Additionally, Yuzu requires encryption keys ripped from a real Nintendo Switch to do anything at all, which may further muddy the situation

Emulators on their own are fully legal
Score: 11 Votes (Like | Disagree)
vertsix Avatar
20 months ago
FINALLY SOME CLARIFICATION from Apple on what specifically it allows of emulators!

Seems like emulators are now allowed and can load executables (ROMs) on iOS!!!!!

17 years later...

?

Beautiful! Finally!

I didn't think this day would ever come. One of the biggest reasons to use Android has now been undercut.
Score: 11 Votes (Like | Disagree)
spyguy10709 Avatar
20 months ago
GBA4ios is an open source project that integrates another open-source emulator as its “core”.

Riley didn’t make the code that emulates the gameboy. Why he’s able to exert this control over somebody else’s work (Emu-EX-plus in a wrapper as GBA4ios) yet the developer of iGBA somehow doesn’t — is curious at best.
Score: 10 Votes (Like | Disagree)