The DOJ's antitrust lawsuit against Apple targets five key practices that lock users into the iPhone, threatening $85 billion in services revenue. The stock fell 4.1% on the filing.
The U.S. Department of Justice filed an antitrust lawsuit against Apple on March 21, alleging the company illegally monopolized the smartphone market by blocking competitors from accessing hardware and software features. The case, joined by 16 state attorneys general, targets Apple's restrictions on cloud gaming, messaging interoperability, and third-party digital wallets.
Apple called the lawsuit "wrong on the facts and the law" and said it would fight the claims. The stock fell 4.1% on the day of the filing, wiping out roughly $110 billion in market value.
The DOJ's complaint focuses on five specific practices: limiting super apps that could reduce switching costs, blocking cloud gaming services from the App Store, degrading cross-platform messaging, restricting third-party smartwatch functionality, and limiting access to tap-to-pay for competing wallets. Each practice, the DOJ argues, locks users into the iPhone ecosystem and raises the cost of switching to Android.
A ruling against Apple could force the company to allow sideloading of apps, open iMessage to rival platforms, and give third-party developers equal access to NFC hardware. That would threaten the roughly $85 billion in annual services revenue Apple generates from the App Store, Apple Pay, and licensing fees.
The case is expected to take years to resolve. A similar DOJ antitrust suit against Microsoft in 1998 took four years to reach a settlement. Apple's legal team will likely argue that its practices enhance security and user experience, a defense that succeeded in a 2021 Epic Games case, though the judge there still ordered Apple to allow links to external payment systems.
Investors are watching for early motions to dismiss, expected by June. If the case survives, discovery could expose internal documents about Apple's competitive strategy, as happened in the Epic trial.
The DOJ's lawsuit is the most significant regulatory threat to Apple's business model since the company's market structure came under scrutiny. The outcome will shape how the iPhone ecosystem operates for years.
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