Last year, Epic’s popular game “Fortnite” became the subject of heated litigation with Apple and Google over the rate of commission on in-app purchases. After Epic broke App Store rules by implementing a direct payment option, the game was removed from the App Store and Epic’s developer account was terminated.
A lengthy legal battle ensued, resulting in the verdict while that Apple’s anti-steering conduct is anti-competitive, Apple was correct on on all other counts. Epic Games paid Apple $6,000,000 in lost royalties but has appealed the verdict.
https://www.macrumors.com/2021/11/16/epic-games-ceo-calls-for-single-app-store/