What the Revived App Store Antitrust Bill Is About
The revived App Store antitrust bill is a proposed law that would stop dominant digital platforms from favoring their own apps and services, limit how they control in-app payments, and force more open access for third-party app stores and software, reshaping how developers and users interact with mobile ecosystems. Known as the American Innovation and Choice Online Act (AICOA), it targets the biggest online platforms that run both the operating system and a central marketplace, such as Apple’s control of iOS and the App Store. Lawmakers describe the problem as “self-preferencing,” where platform owners give their own services better placement, access, or technical advantages than rivals. Earlier versions of AICOA advanced through key committees but stalled before a final vote, after Apple and other large tech companies spent years lobbying against it. Now, its return signals a renewed appetite for big tech regulation.
Why Congress Is Taking Aim at Apple’s App Store Again
AICOA’s revival reopens one of the most serious legislative threats Apple has faced over the App Store. The bill would bar platform operators from favoring their own services, directly challenging Apple’s bundled ecosystem of default apps, subscription services, and tightly managed in-app payments. Critics say Apple uses its position as both iOS gatekeeper and store owner to steer users toward its own products and to constrain rivals that depend on the App Store to reach customers. Supporters argue existing antitrust tools have not curbed this structural advantage. According to AppleInsider, major technology companies “collectively spent more than $100 million on lobbying and advocacy efforts tied to the proposals,” showing how much is at stake. Apple counters that AICOA imitates Europe’s Digital Markets Act and claims such rules weaken privacy, increase security risks, and complicate product development.
A Two-Front War: Epic Games Supreme Court Fight and Platform Openness
While Congress revives Apple monopoly legislation, Apple is also fighting a separate but related battle in the courts. After Epic Games slipped its own payment system into Fortnite in 2020, Apple removed the game and Epic sued over App Store rules and the 30% commission. Courts largely upheld Apple’s right to control its platform, but a crucial injunction from the Ninth Circuit forced Apple to allow apps to include links to external payment options. Apple has now asked the Supreme Court to review parts of that Epic Games Supreme Court injunction and a related contempt finding, seeking to limit how far courts can go in forcing payment openness. This puts Apple under pressure from both lawmakers and judges: Congress is debating structural limits on self-preferencing, while Epic’s case has already cracked Apple’s tight control over in-app payments and pricing choices.
Stricter App Store Rules as a Defensive Strategy
At the same time, Apple is tightening App Store guidelines to address what it calls low-effort or spam-like apps, arguing that strong rules are needed to keep quality, privacy, and security high. These moves can be read as both a genuine quality push and a strategic response to big tech regulation, designed to show lawmakers that a single, controlled store protects users. Apple insists its policies guard child safety and platform integrity, and says AICOA would import “European-style regulation” that undermines those goals. Critics respond that quality control can coexist with competition, especially if developers gain more freedom to distribute software or use alternative payment systems. Stricter guidelines may help Apple present itself as a careful steward of the ecosystem, but they also highlight how much power the company has to set terms for every developer on iOS.
What Developers and Consumers Could Gain from Third-Party App Stores
If AICOA passes in a form that mirrors elements of the Digital Markets Act, Apple could be forced to permit third-party app stores and broader use of alternative payment systems on iOS. For developers, this would reduce dependence on a single store, open new distribution channels, and create new ways to price apps and subscriptions without Apple’s standard commission. For users, more app stores and direct payment options could mean better discounts, more specialized catalogs, and clearer choices about privacy and data sharing. Gadget Review notes that Epic’s partial win already “represents the first meaningful challenge to platform payment monopolies,” suggesting how even modest cracks in Apple’s model can change developer economics. A fully enforced App Store antitrust bill would go further, turning today’s tightly closed ecosystem into a more open, competitive marketplace for software.






