European Union reviews platform power in third annual Digital Markets Act report

The European Commission has published its first formal review of the Digital Markets Act, assessing how the regulation is affecting large online platforms and digital market competition across the European Union.

The review says the DMA has already produced visible changes in some areas, including greater user choice through third-party app stores and prompts allowing users to select browsers or search engines. However, it also points to continuing challenges in implementation and enforcement.

Enforcement has become a central part of the assessment. In April 2025, Apple was fined €500 million for blocking developers from directing users to cheaper purchasing options, while Meta was fined €200 million over its ‘consent or pay’ model. Both companies are appealing the decisions.

The Commission also highlighted ongoing compliance and procedural difficulties. According to the review, investigations are taking around twice as long as the 12-month target, while legal procedures are being used to slow compliance.

The assessment raises broader questions about whether the DMA should eventually cover fast-growing areas such as AI tools and cloud platforms. The review presents the regulation as an evolving framework whose long-term impact will depend on consistent enforcement and adaptation to new market realities.

Why does it matter?

The review indicates that the Digital Markets Act is transitioning from establishing rules to a more challenging phase of enforcement. Initial changes suggest that the law is starting to influence the behaviour of platforms. However, delays, appeals, and uncertainties regarding AI and cloud services demonstrate that the European Union’s digital competition framework will need to continuously adapt as the power of platforms shifts into new areas of the digital economy.

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