Both KlipDraw Basic and Animate are available for Windows and MacOS X. KlipDraw Motion is currently only available for Windows, although the Mac version is in development as we speak.
Until then, there is a workaround for Mac users. Simply install Windows 8.1 or 10 on the Apple machine and install KlipDraw as normal.
There are two ways to do this:
1. BootCamp. Installed by default from MacOS 10.5 (Leopard), 10.6 (Snow Leopard) and higher. Use the Boot Camp tool to install Windows 7, Windows 8 or Windows 10. Once Windows is installed, you can run Klipdraw.
2. Emulation software. Install Windows with emulation software, such as: Parallels, VMWare or Virtual Box.