As we first reported, Apple at WWDC announced a new Sidecar feature in macOS 10.15 Catalina that allows you to use your iPad as an external display for your Mac. Now, Luna Display, one of the popular third-party options for such a feature, has announced performance and interface improvements, and addressed the new competition from Apple.
Sidecar Stories June 6
Sidecar Stories June 3
Today Apple previewed macOS Catalina and iPadOS, both of which include a new feature called Sidecar. Using an iPad and a Mac, Sidecar allows you to create an extended workspace by turning your iPad into a second, fully interactive display. Both displays can show different content or mirror each other. Apple has provided more detail on the functionality and an initial list of apps that will work seamlessly with Sidecar when it is released to everyone this fall.