The Verge has a pretty good explainer on how, in relation to the Google/Epic case https://www.theverge.com/24003500/epic-v-google-loss-apple-win-fortnite-trial-

The Verge has a pretty good explainer on how, in relation to the Google/Epic case https://www.theverge.com/24003500/epic-v-google-loss-apple-win-fortnite-trial-monopoly https://www.theverge.com/24003500/epic-v-google-loss-apple-w... The tl;dr is that the jury determined that "android app distribution" is the relevent market, and google has lots of dodgy emails where they stifled competition in it. There is no "ios app distribution" market.