EU Court Locks In DMA Rules for All Six Gatekeepers

What the General Court Actually Ruled on July 8

The EU General Court's Eighth Chamber, sitting with five judges, dismissed Apple's actions against its designation as a gatekeeper under the Digital Markets Act for the App Store and iOS. The ruling covers Joined Cases T-1079/23 and T-1080/23 plus the related Case T-214/24, and was announced in the Court's own Press Release No. 96/2026 on July 8, 2026. Separately, the court found Apple's claims concerning the iMessage service inadmissible, a narrower procedural outcome that leaves the substantive iMessage question untested rather than resolved in Apple's favor.

The headline result is simple: Apple remains a gatekeeper for the App Store and iOS, and the obligations that come with that status - allowing alternative app stores and payment systems, supporting interoperability with rival services, and not favoring Apple's own services over competitors' - stay in force. Apple can still appeal to the Court of Justice of the European Union on points of law, but the General Court's fact-finding and legal reasoning at this level are now settled.

Apple's Argument: Five App Stores, Not One

Apple's central technical argument was that its App Store should not be treated as a single service for the purpose of calculating whether it clears the DMA's gatekeeper thresholds. The company operates functionally distinct storefronts across iPhone, iPad, Mac, Apple Watch and Apple TV, and argued that only the iPhone App Store actually meets the user-count and revenue thresholds that trigger gatekeeper designation - so the other four should fall outside the DMA's scope.

The General Court rejected this outright. Its reasoning was that a Core Platform Service under the DMA must be assessed by what it does for users and business users, not by how a company has chosen to architect it internally. Treating platform designation as 'technology neutral' means a gatekeeper cannot use its own product-line structure - however genuine the technical differences between an iPhone app catalog and an Apple Watch one - as a way to carve out parts of its ecosystem from regulatory scope. The five storefronts count as one Core Platform Service because they perform the same function for the same underlying user base.

The Bigger Precedent: Six Gatekeepers, One Procedural Door Closed

The detail that matters beyond Apple is a specific piece of legal reasoning about Article 6(7) DMA, the provision that defines a gatekeeper's interoperability obligations. The court clarified that Article 6(7) 'does not govern the conditions for designating an undertaking as a gatekeeper' - it only defines what interoperability a gatekeeper must provide once designated. That distinction sounds technical, but it forecloses a specific legal strategy: a gatekeeper cannot challenge or delay its interoperability obligations by relitigating whether it should have been designated a gatekeeper in the first place. The two questions are legally separate, and a company has to fight them separately, not bundle a designation appeal with an interoperability objection to slow both down at once.

That holding does not just apply to Apple. All six companies currently designated as DMA gatekeepers - Alphabet, Amazon, Apple, ByteDance, Meta and Microsoft - now face the same procedural wall if they wanted to use a fresh designation challenge as a lever against a specific interoperability enforcement decision. For a regulation that depends on predictable, enforceable interoperability deadlines, removing this delay tactic from every gatekeeper's playbook at once is arguably the more consequential outcome of the ruling than anything specific to Apple's App Store structure.

FSFE's Role and What It Says the Ruling Still Doesn't Fix

The Free Software Foundation Europe intervened in the case as the sole charitable organization on the side of the European Commission against Apple, arguing that interoperability should be treated as a digital commons rather than something a platform owner can grant or withhold at will. FSFE's public reaction to the ruling framed it plainly: 'innovation does not exempt a company from regulation,' rejecting the argument that novel technical architecture should earn a company special treatment under competition law written to apply regardless of implementation details.

FSFE's analysis is also careful not to overclaim the win. The organization notes that confirming Apple's gatekeeper status and the DMA's interoperability obligations on paper is not the same as confirming that developers can use that interoperability in practice - FSFE has separately documented gaps between what the DMA requires Apple to expose and what third-party developers can actually build against, on both API completeness and process friction. The July 8 ruling settles who counts as a gatekeeper and forecloses one procedural escape route; it does not, by itself, settle whether the interoperability Apple ships is good enough to use.

What Changes for Developers and Rivals From Here

For iOS developers and rival app stores, the immediate practical change is limited: Apple was already operating under DMA gatekeeper obligations pending the outcome of this case, so the ruling confirms the status quo rather than triggering new requirements on a specific date. What changes is certainty. Apple no longer has an active legal question mark over whether the underlying designation could still be overturned, which removes one argument Apple's compliance teams could previously make internally for treating any given interoperability requirement as provisional.

For Alphabet, Amazon, ByteDance, Meta and Microsoft, the more durable effect is doctrinal: the Article 6(7) holding is now a citable precedent that the European Commission and rival firms can point to whenever a gatekeeper tries to pair an interoperability dispute with a fresh challenge to its designation. Apple can still take this case to the Court of Justice of the European Union, and probably will, but the specific procedural combination it tried in the General Court - dispute the label to slow the obligations - has a General Court ruling against it that the other five gatekeepers now also have to plan around.

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