In macOS Catalina, Apple introduced Mac Catalyst, an initiative designed to make it simple for developers to port their iPad apps over to the Mac App Store with minimal work. Mac Catalyst is still new and developing, but its ultimate aim is to bring more apps to the ‌Mac App Store‌.

Following the launch of Catalina, macOS product marketing director Todd Benjamin spoke to CNET about Mac Catalyst, providing some insight into Apple's goals and the initial rollout of the feature.



Apple designed Mac Catalyst to let ‌iPad‌ developers use a single codebase and development team to create apps for multiple platforms. The feature, says Benjamin, is great for Mac users and developers alike.

"Our vision for Mac Catalyst was always to make it easier for any ‌iPad‌ app developer, big or small, to bring their app to the Mac. This allows them to leverage one codebase and one development team. Mac Catalyst gives ‌iPad‌ app developers a huge head start and for many, an opportunity to expand their reach onto the Mac platform that they may not have had before. Not only is this great for developers, but it's also great for Mac users, who benefit with access to a whole new selection of great app experiences from ‌iPad‌'s vibrant ecosystem."

Thus far, several major apps have been ported over to the Mac using the Catalyst feature. This includes GoodNotes 5, Twitter, Carrot Weather, Rosetta Stone, and more. Apple too has brought iOS apps to the Mac using Mac Catalyst, such as Find My, Podcasts, Stocks, Voice Memos, and Home.

According to Benjamin, Apple is learning a lot from early adopters and plans to take their feedback into account when expanding Mac Catalyst in the future. Additional resources are in the works to help developers create "amazing Mac experiences."

For many of the early Mac Catalyst developers, it was their first time ever developing an app for the Mac, and it's amazing what they've been able to achieve in such a short time. We're learning a ton from these early adopters, and are planning additional resources and support to help them create amazing Mac experiences with Mac Catalyst."

CNET's full piece on Mac Catalyst, which includes details from developers who have created apps using the feature, can be read over on the CNET website.