Apple releases macOS Catalina beta 6 to developers News “Apple today has released the sixth developer beta of macOS Catalina. This comes after Apple released the seventh developer beta of iOS 13, iPadOS 13, watchOS 6, and tvOS 13 last week.” View More Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on Pocket (Opens in new window)Click to share on WhatsApp (Opens in new window)Click to share on Skype (Opens in new window) Related