Overview
- The justices denied Google's emergency bid to stay parts of a lower-court injunction, clearing the way for near-term Play Store changes tied to Epic Games' antitrust win.
- Developers must be allowed to steer users to external payments and include out-of-app links starting Oct. 22, ending Google's requirement to use Play Billing.
- Broader mandates to permit rival app stores within Google Play and share Play’s app catalog are scheduled to take effect in July 2026.
- Google says it will comply with the order while warning of security risks, and it plans to file a full Supreme Court petition by Oct. 27.
- Epic CEO Tim Sweeney welcomed the ruling, and the case proceeds under prior decisions including a July Ninth Circuit affirmation and Judge James Donato’s oversight of compliance.