Report: Brazil's antitrust regulator is investigating Apple over ATT, saying Apple collects user data “under more favorable conditions”, after Meta complained
Filipe Espósito / 9to5Mac :
Context & Ripple Effects
Brazilian scrutiny of Apple was already broad: Cade had opened an earlier abuse-of-dominance probe and later ordered changes around external payment links and non-Apple in-app processing. The reported ATT inquiry extends that enforcement arc into the rules governing data collection and advertising access.
The complaint arrives days after France fined Apple over the design and advertiser effects of ATT prompts, giving the allegation of unequal treatment a concrete parallel in another regulator's record.
First-order effects
- Apple faces a new Brazilian antitrust inquiry focused on whether its ATT framework lets Apple collect data on terms unavailable to other companies.
- Meta gains a formal venue for its complaint, while Cade must assess the claimed asymmetry between Apple's own data practices and the restrictions ATT places on third parties.
Second-order effects
- Advertisers and app developers dependent on third-party measurement face renewed uncertainty over whether ATT's consent flows will be reviewed as a competition issue, not solely a privacy feature.
- A Brazilian inquiry alongside France's ATT enforcement action increases pressure on Apple to defend how its first-party data collection and consent design operate across markets.
Third-order effects
- If regulators increasingly treat privacy prompts as competitively consequential product design, platform privacy controls may be assessed for neutrality between the platform and its business users.
- The broader fault line is whether consent architecture can both protect users and preserve equal access to data; outcomes will depend on each regulator's evidence rather than the existence of a privacy feature alone.
The trend: Privacy controls are becoming a central antitrust test of whether platform owners can set data-access rules that bind rivals more tightly than themselves.