App Store fees are heading back to the U.S. Supreme Court as Apple tries to overturn a contempt ruling in its long-running legal fight with Epic Games. The case is no longer about whether Epic proved its original antitrust claims in full. It is now about whether Apple violated a court order meant to loosen restrictions on how developers tell users about payment options outside the App Store.
The Supreme Court agreed on June 30 to hear Apple’s appeal over the contempt finding, according to Reuters. That gives Apple another chance to argue that it complied with the 2021 injunction issued by U.S. District Judge Yvonne Gonzalez Rogers after the first Apple v. Epic trial. Epic argues that Apple’s response kept the economics of the App Store largely intact and made outside payments unattractive for developers.
The fight centers on one number: 27%. After the court ordered Apple to let developers link users to external purchase options, Apple allowed those links but imposed a commission of up to 27% on some purchases completed outside the App Store within seven days of a user clicking through. Epic said that charge made the court-ordered alternative nearly meaningless because developers could still face payment-processing costs on top of Apple’s fee.
Apple says it followed the injunction and should not be punished for violating the “spirit” of an order if it obeyed the text. The Supreme Court will now examine the contempt issue, making this one of the most closely watched App Store cases in years.
App Store Fees Remain the Core Issue
App Store fees have been the center of the Epic fight since 2020, when Epic bypassed Apple’s in-app payment system inside Fortnite and offered its own direct payment option. Apple removed Fortnite from the App Store, and Epic sued, arguing that Apple’s control over iOS app distribution and in-app payments violated antitrust law.
Apple mostly defeated Epic’s broader antitrust claims in the original litigation. The court did not force Apple to open iOS to rival app stores in the United States. But Judge Gonzalez Rogers did order Apple to stop blocking developers from directing users to outside purchasing methods.
That anti-steering injunction was the part of the case Epic later used to challenge Apple’s new rules. Apple’s position was that it could still charge a commission for transactions connected to App Store distribution, even if the final payment happened on a developer’s website. Epic’s position was that Apple’s 27% fee, warning screens, design requirements, and approval rules defeated the point of allowing external links.
In 2025, Gonzalez Rogers found Apple in civil contempt, concluding that the company had not complied with the injunction as required. The Ninth Circuit upheld that contempt finding. Apple then turned to the Supreme Court.
The justices previously declined to pause the contempt order in May. The new decision to hear Apple’s appeal does not mean Apple has won. It means the court will review whether the contempt ruling was legally proper.
Why Developers Are Watching Closely
For developers, the Supreme Court review could shape how useful external payment links become in the U.S. App Store. If Apple wins, it may gain more room to charge commissions on purchases that begin inside apps but finish elsewhere. If Epic’s side prevails, Apple may face tighter limits on fees and rules tied to external payment paths.
That distinction matters because many developers do not object only to Apple taking a fee. They object to the size of the fee and the lack of practical alternatives. Apple’s standard App Store commission is commonly 15% or 30%, depending on the developer and transaction type. A 27% fee on external purchases leaves little savings once a developer pays its own payment processor, handles taxes, fraud, refunds, and customer support.
A lower-fee external path could help subscription apps, digital services, games, creator platforms, education tools, and business software. It could also let developers offer lower prices outside Apple’s in-app purchase system or bundle services more flexibly.
Apple argues that the App Store creates value even when a transaction closes outside its payment system. The company says it provides distribution, developer tools, review, security, APIs, fraud protection, privacy protections, and access to a large iPhone customer base. That is the business logic behind charging a commission even on some external transactions.
The Supreme Court case will not decide every App Store policy dispute, but it could define how far Apple can go when complying with court-ordered payment flexibility.
Apple’s Legal Strategy Is Narrower This Time
Apple’s current Supreme Court appeal is more focused than the original Epic case. The company is not asking the justices to relitigate the whole antitrust trial. It is challenging the contempt order and arguing that a court cannot punish it for failing to satisfy a broader purpose that was not clearly stated in the injunction.
That argument could appeal to justices concerned about judicial clarity and enforcement limits. Contempt is a serious remedy. Apple wants the court to say that if a company is going to be punished for violating an injunction, the command must be specific enough to tell the company exactly what is forbidden.
Epic’s side is likely to argue that Apple understood what the injunction required and used new fees and restrictions to preserve the same anti-steering effect. The lower court’s contempt ruling was built around that idea: Apple may have technically changed its written rules, but the practical result allegedly kept developers from steering users to meaningful alternatives.
This is why the case is so important beyond Apple and Epic. The Supreme Court may address how courts enforce behavioral remedies against powerful platform companies. If a platform changes the form of a restriction while preserving much of its economic effect, when does that become noncompliance?
That question could matter for future cases involving app stores, search engines, marketplaces, payment systems, social platforms, and digital advertising.
Epic’s Pressure Has Already Changed the App Store
Even before the Supreme Court hears the case, Epic’s fight has changed Apple’s U.S. App Store rules. Apple has allowed external purchase links under pressure from the courts, and Fortnite has returned to App Stores globally except Australia, according to Reuters reporting in May.
The return of Fortnite was a symbolic moment because the game’s removal started the public phase of the dispute in 2020. Epic CEO Tim Sweeney has used the case to argue that Apple’s commission structure should face wider scrutiny once the company is forced to justify the cost basis for its fees.
Apple has defended its model for years, saying the App Store protects users and supports developers. The company also notes that most developers pay no commission to Apple because many apps are free or do not sell digital goods through in-app purchases.
Both points can be true. The App Store can be valuable infrastructure, and fees can still be disputed when developers have no practical route around Apple’s payment rules on iOS.
The Supreme Court review will not settle the global debate over app stores, but it may determine whether Apple’s U.S. link-out model survives in its current form.
Global Regulators Are Moving in the Same Direction
The Supreme Court case arrives as regulators outside the United States continue to pressure Apple and Google over app payments. The United Kingdom’s Competition and Markets Authority proposed measures on June 30 that could make it easier for developers to guide users to payment options outside the Apple and Google app stores. The CMA said any fees tied to that redirection should be fair, justified, and lower than the current commission model.
The European Union has already forced major changes through the Digital Markets Act, including alternative app marketplaces and payment options under specific conditions. Japan and South Korea have also pushed mobile platform rules toward more payment flexibility. India is investigating Apple’s App Store conduct under competition law.
That global pressure gives the Supreme Court case wider significance. Apple is no longer defending one U.S. injunction in isolation. It is defending a business model under review across major markets.
If Apple wins at the Supreme Court, it may preserve more flexibility in the United States, but that will not stop regulators elsewhere from imposing their own rules. If Apple loses, developers and regulators in other countries may use the outcome to challenge similar fee structures.
The App Store is becoming a patchwork of regional rules. Apple wants to keep the business model as consistent as possible. Courts and regulators are pushing toward local exceptions.
What Happens Next
The Supreme Court will hear Apple’s appeal in a future term, with briefing and argument to follow. Until then, the lower-court order remains a major pressure point on Apple’s U.S. App Store rules.
Developers will watch for several practical questions. Can Apple continue charging a commission on external purchases connected to app links? If so, how high can that fee be? Can Apple use warning screens or design rules around those links? Does the original injunction apply broadly to all U.S. developers or only in the context of Epic’s case? The Supreme Court has agreed to review the contempt issue, but its reasoning could affect those related questions.
Apple will likely frame the case around legal precision, judicial authority, and the App Store’s value. Epic will frame it around developer choice, user steering, and whether Apple can preserve its fees through a new label.
The stakes are financial and strategic. App Store revenue is part of Apple’s services growth, and services remain central to the company’s earnings profile. Even small changes to payment rules can matter when applied across games, subscriptions, dating apps, creator tools, education services, and digital content.
A Fight Over Control, Not Only Commission
The Epic case has always been about more than a percentage. App Store fees are the visible number, but the deeper fight is control. Apple controls iOS distribution, in-app purchase rules, link design, review approval, developer terms, and much of the customer relationship inside apps. Epic wants more freedom for developers to speak to users and sell digital goods outside Apple’s payment system.
The Supreme Court review now turns on whether Apple respected the court’s attempt to open part of that system. If the justices side with Apple, the company may keep more room to charge for external transactions tied to the App Store. If they side against Apple, the U.S. App Store could move closer to a real external-payment alternative.
For iPhone users, the impact may appear as more buttons, links, payment choices, warnings, or price differences inside apps. For developers, it could change the economics of subscriptions and digital goods. For Apple, it is another test of how much control its App Store model can keep as courts and regulators push from every direction.
The Supreme Court is not reopening the full Apple v. Epic war. It is taking up the part that may decide whether external payment links can become meaningful in practice.
