The EU General Court has upheld Apple’s designation as a gatekeeper for iOS and the App Store, strengthening the Commission’s legal position as it tries to turn the Digital Markets Act from a regulatory framework into enforceable market-opening obligations.
Apple has lost its challenge against the European Commission’s decision to treat iOS and the App Store as gatekeeper services under the Digital Markets Act, giving Brussels an important court victory in the early enforcement of its flagship technology regulation.
The General Court rejected Apple’s actions concerning the App Store and iOS and found its challenge relating to iMessage inadmissible. Apple may appeal on points of law to the Court of Justice.
The ruling matters beyond one company. The DMA depends on the Commission being able to identify core platform services and impose obligations before years of conventional antitrust litigation allow markets to become even more entrenched.
Five stores, one platform service
Apple argued against the Commission’s treatment of its App Stores across the iPhone, iPad, Mac, Apple TV and Apple Watch as a single core platform service. The Court upheld the regulator’s approach and confirmed Apple’s gatekeeper status for the relevant services.
Gatekeeper designation brings obligations intended to give business users and competitors a fairer route to customers. These include restrictions on self-preferencing, requirements affecting interoperability and rules designed to prevent dominant platforms from locking users and developers into a closed commercial system.
The Digital Markets Act framework is deliberately different from traditional competition cases. It sets advance obligations for companies meeting specified scale and control thresholds rather than requiring the Commission to prove a fresh abuse in each market.
Legal durability is central to enforcement
US technology companies have challenged both designation decisions and individual compliance measures. A successful attack on the Commission’s methodology could have weakened the entire system by making each gatekeeper decision vulnerable to prolonged litigation.
The judgment does not mean every Commission interpretation will survive review. It does show that the General Court accepts the basic architecture used to bring Apple’s ecosystem within the DMA.
EU Today previously reported on the Commission’s €500 million DMA fine against Apple, imposed over restrictions preventing developers from steering users towards alternative offers. The new ruling concerns designation rather than that infringement finding, but it strengthens the legal foundation beneath subsequent enforcement.
Privacy and competition remain in tension
Apple has consistently argued that some DMA requirements can weaken privacy and security by forcing changes to tightly integrated systems. The company presents control over software distribution and interoperability as part of protecting users.
The Commission’s counterargument is that security cannot become a general justification for excluding rivals or dictating how developers reach customers. The difficult work lies in distinguishing genuine safeguards from design choices that protect a dominant commercial position.
That conflict will continue through technical compliance proceedings. Courts may increasingly be asked to judge whether a specific Commission demand is proportionate, workable and consistent with the regulation.
A transatlantic regulatory signal
The judgment also arrives amid political criticism in Washington of EU technology regulation. US officials and companies have portrayed parts of the DMA as discriminatory towards American firms, while Brussels insists that designation is based on market role rather than nationality.
A judicial endorsement gives the Commission greater confidence that political pressure will not easily unravel its enforcement model. It may also influence how other gatekeepers assess the cost of challenging designation instead of negotiating compliance.
For developers and consumers, the practical effects will depend on implementation: alternative app distribution, payment choices, data access and interoperability must work in practice, not merely appear in compliance reports.
The Court has not settled every argument around Apple’s ecosystem. It has settled an important first question: Brussels was entitled to place iOS and the App Store inside the DMA’s gatekeeper regime. That gives the Commission a stronger platform from which to pursue the harder cases still ahead.

