Apple has formally acknowledged that antitrust-driven changes to App Store rules are eroding its $100 billion services business.
Apple has formally acknowledged that antitrust-driven changes to App Store rules are eroding its $100 billion services business.

Apple has formally acknowledged in its latest regulatory filing that antitrust-driven relaxation of App Store controls is eroding its $100 billion services business, with US commission income down 18 percent year-to-date, according to Appfigures estimates.
"The current design of the App Tracking Transparency prompt steers users towards refusing consent, whereas the design of the Personalized Ads prompt steers them towards giving their consent," Germany's Bundeskartellamt said in its preliminary assessment, which led Apple to agree to legally binding changes to its consent prompts.
The German resolution follows fines from France of €150 million in March 2025 and Italy of €98.6 million later that year over ATT implementation. Apple's services revenue reached $30.7 billion in fiscal Q3, up 12 percent year over year, while Europe generated $29.4 billion of total quarterly sales, up 22 percent. Sensor Tower found US consumer spending through the App Store fell 6 percent in Q2, compared with 9 percent growth a year earlier. The pattern across European regulators is consistent: each successive action targets the same asymmetry between how Apple treats its own services and those of third-party developers.
Services carries a 75.6 percent gross margin, far above Apple's product business, making any regulatory change to App Store economics financially significant. Apple has four months to implement the German consent-prompt changes, with an independent trustee monitoring compliance for seven years.
The erosion is measurable across multiple data points. Appfigures estimates Apple's US commission income has contracted 18 percent year-to-date, while Sensor Tower data shows US App Store consumer spending declined 6 percent in Q2 after growing 9 percent in the same period last year. The App Tracking Transparency framework, launched with iOS 14.5, reportedly cost social media apps nearly $10 billion in lost advertising revenue by making cross-app tracking largely opt-in.
Apple's regulatory filing warns that purchases through alternative payment systems "may completely fail to generate commission" — a direct acknowledgment that the App Store's 15-30 percent fee structure is under structural threat. The company also reported services revenue and margins below Wall Street expectations this month, a rare miss for a segment that has been Apple's primary growth engine since hardware sales plateaued.
The German case is the latest in a cascade of European actions. France's €150 million fine in March 2025 and Italy's €98.6 million penalty later that year both focused on how Apple's ATT rules disadvantaged third-party developers. The Bundeskartellamt's assessment found that Apple's consent prompts used a warning hand symbol for third-party tracking while using more neutral language for its own personalized ads, and that the order of selection options steered users toward refusing third-party consent.
The stakes are concentrated in Apple's services segment, which generated $30.7 billion in fiscal Q3 revenue, up 12 percent year over year, with advertising and cloud services as the main growth drivers. Europe contributed $29.4 billion of total quarterly sales, up 22 percent. At a 75.6 percent gross margin, services subsidizes Apple's hardware business and underpins its premium valuation.
The German changes will extend to almost all European Union countries, and Apple's status as a designated "gatekeeper" under the EU's Digital Markets Act means further scrutiny is likely. The four-month implementation window for revised consent flows will determine whether developer economics shift materially or whether Apple can satisfy regulators without weakening its advertising business.
The last time Apple faced comparable regulatory pressure — the 2021 ATT rollout — social media platforms including Meta and Snap lost billions in ad revenue within quarters. If European regulators continue to chip away at App Store rules, the $100 billion services business could face a longer-term structural reset rather than a one-time compliance cost. The implications extend beyond Apple: Google, Amazon, and other platform companies facing similar antitrust scrutiny in Europe are watching how far regulators push the "Apple tax" model. For investors, the key question is whether Apple can absorb these regulatory concessions without sacrificing the services growth that has become its primary earnings driver.
This article is for informational purposes only and does not constitute investment advice.