Apple Files Lawsuit Against Virtualization Company Corellium for Illegally Replicating iOS and Apple Apps - MacRumors
Skip to Content

Apple Files Lawsuit Against Virtualization Company Corellium for Illegally Replicating iOS and Apple Apps

Apple today filed a lawsuit against Corellium, a mobile device virtualization company that supports iOS. Corellium describes itself as the "first and only platform" that offers iOS, Android, and Linux virtualization on ARM.

In the lawsuit, filed today in the Southern District of Florida, Apple accuses Corellium of copyright infringement for illegally replicating the operating system and applications that run on the iPhone and the iPad.

corellium

A virtual iPhone on Corellium's website used as evidence in Apple's lawsuit against the company

Corellium's business is based entirely on commercializing the illegal replication of the copyrighted operating system and applications that run on Apple's iPhone, iPad, and other Apple devices. The product Corellium offers is a "virtual" version of Apple mobile hardware products, accessible to anyone with a web browser.

Specifically, Corellium serves up what it touts as a perfect digital facsimile of a broad range of Apple's market-leading devices--recreating with fastidious attention to detail not just the way the operating system and applications appear visually to bona fide purchasers, but also the underlying computer code. Corellium does so with no license or permission from Apple.

According to Apple, Corellium's iOS virtualization product infringes on Apple's copyrights. "Corellium has simply copied everything: the code, the graphical user interface, the icons -- all of it, in exacting detail," reads the lawsuit.

Corellium's product creates digital replicas of iOS, iTunes, and user interface elements available on a web-based platform or a custom platform built by Corellium. It is designed to create virtual iOS devices for the purpose of running iOS, and at the recent Black Hat USA conference, Corellium emphasized that its "Apple product" is an exact copy of iOS, able to allow researchers and hackers to find and test vulnerabilities.

Apple goes on to say that though Corellium poses its product as a research tool for those aiming to discover security vulnerabilities, the company's actual goal is "profiting off its blatant infringement" by encouraging users to sell discovered information on the open market to the highest bidder.

Apple says it does not want to encumber "good-faith security research" but instead is aiming to end Corellium's "unlawful commercialization of Apple's valuable copyrighted works."

On information and belief, Corellium makes no effort whatsoever to confine use of its product to good-faith research and testing of iOS. Nor does Corellium require its users to disclose any software bugs they find to Apple, so that Apple may correct them. Instead, Corellium is selling a product for profit, using unauthorized copies of Apple's proprietary software, that it avowedly intends to be used for any purpose, without limitation, including for the sale of software exploits on the open market.

Apple is seeking a permanent injunction to prevent Corellium from continuing to offer a product that replicates iOS. Apple also wants Corellium to destroy all infringing materials that it's collected, and pay Apple damages, lost profits, and attorney fees.


Popular Stories

M5 MacBook Pro

RIP, MacBook Ultra

Monday October 19, 2026 9:37 am PDT by
Apple today sent out invites for an experience in Los Angeles on Wednesday, October 28, and the "Pro and tell" tagline on the invitation likely means that the rumored MacBook models with touch-enabled OLED displays will stick with MacBook Pro branding instead of the once-rumored "MacBook Ultra" name. The long-rumored "iPhone Ultra" ended up being named iPhone Duo, so speculation that Apple...
iPhone Duo Trio

Here's What Apple's Apps Look Like on the iPhone Duo

Tuesday October 20, 2026 11:12 am PDT by
With just three days to go until the iPhone Duo is released, Apple is getting ready for the launch. Behind the scenes, the App Store now has screenshots of Apple's built-in apps running on the Duo. We've seen some apps in marketing materials, but images of the ones we haven't seen give us an idea of what it will be like using the iPhone Duo day to day. Many apps are shown in landscape...
apple pro tell logo

Apple Announcing New Products Next Week: 'Pro and Tell'

Monday October 19, 2026 9:05 am PDT by
Apple's Greg Joswiak today hinted at new product announcements coming next week, sharing a social media post that says "Can't wait to pro and tell next week." Rumors suggest Apple is planning to debut the new MacBook Pro with an OLED touchscreen display, an M6 entry-level MacBook Pro, an M6 iMac, an iPad mini with an OLED display. Can't wait to pro and tell next week....

Top Rated Comments

94 months ago
Apple has a good case against them, I suspect Corellium won't have much of a chance defending themselves. You can't recreate someone's intellectual property without asking, especially code that is owned by Apple.
Score: 20 Votes (Like | Disagree)
keysofanxiety Avatar
94 months ago
I suspect Corellium didn't copy one line of code and wrote it themselves from scratch. The only thing copied were icons and graphics.
I hate to be that “read the article” guy, but dude... read the article.

Corellium has simply copied everything: the code, the graphical user interface, the icons -- all of it, in exacting detail," reads the lawsuit.
Corellium emphasized that its "Apple product" is an exact copy of iOS, able to allow researchers and hackers to find and test vulnerabilities.
Score: 19 Votes (Like | Disagree)
Saipher Avatar
94 months ago
Corellium emphasized that its "Apple product" is an exact copy of iOS, able to allow researchers and hackers to find and test vulnerabilities.
Sounds like Apple should just buy them and use the virtual iOS as a tool for developers and researchers looking for exploits, better than handing out locked down devices to everyone.
Score: 13 Votes (Like | Disagree)
94 months ago
I suspect Corellium didn't copy one line of code and wrote it themselves from scratch. The only thing copied were icons and graphics.
That would entirely refute their claim to allow researchers to discover vulnerabilities in iOS.
Score: 12 Votes (Like | Disagree)
Gutwrench Avatar
94 months ago
Did MR reach out to Corellium for comment?
Score: 10 Votes (Like | Disagree)
Jimmy James Avatar
94 months ago
This is virtually a locked down case.
Score: 8 Votes (Like | Disagree)
Latest Stories
Things Updated for iPhone Duo With Adaptive Layout
Things Updated for iPhone Duo With Adaptive Layout
22 minutes ago
Simplicity and Siri AI Are HomeView's Killer Features, Apple Says
Simplicity and Siri AI Are HomeView's Killer Features, Apple Says
46 minutes ago
iPhone Duo Reviewers Really Miss Face ID
iPhone Duo Reviewers Really Miss Face ID
6 hours ago
Does the iPhone Duo Run Hot? Here's What Reviews Found
Does the iPhone Duo Run Hot? Here's What Reviews Found
7 hours ago
Apple Music's New Look is Now Live on Apple's Website
Apple Music's New Look is Now Live on Apple's Website
8 hours ago
Anthropic Launches Claude Duet, a Proactive AI Agent
Anthropic Launches Claude Duet, a Proactive AI Agent
8 hours ago
What 32,000 Folds Did to the iPhone Duo's Hinge
What 32,000 Folds Did to the iPhone Duo's Hinge
9 hours ago
iPhone Duo's Hidden FaceTime Camera Takes 'Trash' Photos
iPhone Duo's Hidden FaceTime Camera Takes 'Trash' Photos
11 hours ago
iPhone Duo Has 'Edge Light' Feature That Debuted on Macs Last Year
iPhone Duo Has 'Edge Light' Feature That Debuted on Macs Last Year
11 hours ago
Apple Support App Updated for iPhone Duo's Larger Display
Apple Support App Updated for iPhone Duo's Larger Display
11 hours ago
Amazon Sweetens the Deal on Entry-Level 16-Inch MacBook Pro With $570 Off
Amazon Sweetens the Deal on Entry-Level 16-Inch MacBook Pro With $570 Off
12 hours ago
iPhone Duo Tips Over on MagSafe Stands When Unfolded
iPhone Duo Tips Over on MagSafe Stands When Unfolded
12 hours ago
Apple Music's New Look Officially Announced
Apple Music's New Look Officially Announced
13 hours ago
iPhone Duo Supports Apple Pencil Starting With iOS 27.2
iPhone Duo Supports Apple Pencil Starting With iOS 27.2
14 hours ago
iPhone Duo Accessories Roundup: Cases and Screen Protectors From OtterBox, ZAGG, and More
iPhone Duo Accessories Roundup: Cases and Screen Protectors From OtterBox, ZAGG, and More
15 hours ago
Apple Stores Will Have 'Limited' Availability of iPhone Duo for Walk-In Customers
Apple Stores Will Have 'Limited' Availability of iPhone Duo for Walk-In Customers
15 hours ago
iPhone Duo Reviews Explain Why Device is Both 'Fun' and 'Frustrating'
iPhone Duo Reviews Explain Why Device is Both 'Fun' and 'Frustrating'
15 hours ago
Apple Says 'Reachability' Feature Coming to iPhone Duo Later This Year
Apple Says 'Reachability' Feature Coming to iPhone Duo Later This Year
17 hours ago
Loop Capital Cuts Apple Rating Over iPhone Sales Outlook
Loop Capital Cuts Apple Rating Over iPhone Sales Outlook
21 hours ago
Apple Stores in Bordeaux and Lille Looted During French Protests
Apple Stores in Bordeaux and Lille Looted During French Protests
21 hours ago
Bluesound Adds Native Apple Music Support
Bluesound Adds Native Apple Music Support
21 hours ago
Apple CEO John Ternus Explains What Makes Good Product Design
Apple CEO John Ternus Explains What Makes Good Product Design
22 hours ago
UK Proposes New Ways to Help Apple Pay Rivals
UK Proposes New Ways to Help Apple Pay Rivals
1 day ago
WhatsApp Developing In-App Browser for All Chat Links on iPhone
WhatsApp Developing In-App Browser for All Chat Links on iPhone
1 day ago
Apple's App Store Chief Explains Its Push for Premium Games
Apple's App Store Chief Explains Its Push for Premium Games
1 day ago
Apple Could Owe Even More After $5.7 Billion Patent Verdict
Apple Could Owe Even More After $5.7 Billion Patent Verdict
1 day ago
Skyrim Comes to Apple Silicon Macs With New Unofficial Installer
Skyrim Comes to Apple Silicon Macs With New Unofficial Installer
1 day ago
Apple Highlights Mac and iPad Use in Paris Design Exhibition
Apple Highlights Mac and iPad Use in Paris Design Exhibition
1 day ago
Apple Seeks 6G Modem Engineers as It Plans for Post-5G iPhones
Apple Seeks 6G Modem Engineers as It Plans for Post-5G iPhones
1 day ago
First iPhone Duo Unboxing Video Appears Ahead of Friday Launch
First iPhone Duo Unboxing Video Appears Ahead of Friday Launch
1 day ago