Attendees walk by the Epic Games booth at the 2019

App Store Antitrust Fight Heads To June 25 Supreme Court Vote: Apple Cites Circuit Split On Contempt

App Store antitrust goes to a Supreme Court vote June 25 as Apple challenges a contempt finding that barred it from collecting commissions on external purchases since 2025. Apple argues the Ninth Circuit contempt standard conflicts with other federal circuits — a split that could weaken antitrust injunction enforcement for all platform operators, not just app developers.