It's impossible to say if the software is compatible with Windows 10 or not. I've checked the official website, and it appears that nothing is mentioned about the Windows 10 operating system.
Secondly, no download is possible since no package is provided in order to test it. But on the official website, there is the possibility to schedule an online demo to see how the program is working. You can also ask if it's running on Window 10 as well.
Access the page using the following link: http://www.sliceplus.com/demo/demo.htm