Xcode 6 is currently in beta, the beta is part of the dev program. Just like the new Yosemite beta is part of the dev program. Once Xcode/Yosemite are no longe

Xcode 6 is currently in beta, the beta is part of the dev program. Just like the new Yosemite beta is part of the dev program. Once Xcode/Yosemite are no longer beta they will be released for free, just like the existing Xcode that is freely available from the MAS.