iOS app on Macs: here's how it will go down

iOS and macOS are not going to merge. Apple CEO Tim Cook already set his foot down on that matter. That's just the TL;DR version, though. The fine print, however, does mention something about a more "unified" experience. At WWDC 2018 earlier this week, SVP Craig Federighi made a not so surprising and still surprising revelation: iOS apps will, in …