SwiftKit is coded in the Microsoft language of Visual Basic 6. Because of that, it can only run on the Operation System of Windows. Unless we change coding languages, there won't be a version for Mac or Linux, sadly. If you do use those Operating Systems, you can check out TiKo. It's a wonderful cross-platform web application.

Efforts made to port to other Operation Systems have not worked in the past (Wine with Linux). But if you managed to get SwiftKit running on something other than Windows, woah! Give us a shout.