This version of macOS is also the first one that doesn’t include iTunes - RIP, iTunes. And developers will be able to ship iOS apps as soon as this fall when users update to macOS Catalina. Yes, there will be a native Twitter app available to download for the next version of macOS. Gameloft, Twitter and Atlassian have already ported apps to macOS. Chances are many developers will play with the feature this summer. That project is what you may already know under Apple’s internal codename Marzipan.Ĭatalyst is available to developers today with the first beta version of macOS Catalina. Screen Time is coming to the Mac, as well as the new iOS 13 features, such as the new photo gallery, folders in Notes, a redesigned Reminders app.Īnd yes, Apple is using Project Catalyst for those apps. Last year, Apple teased this move by porting Voice Memos, Apple News, Stocks and Home to macOS.

This might seem like a small change, but it requires a ton of radical changes behind the scene. Third-party developers will be able to release their iOS apps on the Mac starting this fall. Apple announced during its WWDC keynote that iOS apps will run on macOS, starting with the next major release of macOS this fall - macOS Catalina.