Darkroom Core, Pro and Assembly will run fine on most computers or laptops running Windows XP, 7, 8 or 8.1. If you want to use lots of advanced Booth features then don't get the cheapest processor available. We recommend an i3 Intel processor with 4 GB of RAM.
Core, Pro and Assembly will also work on tablets running Windows 8 but not on Windows RT.
All of our Darkroom software is for Windows and there is no Mac version. They will run with Windows in Boot Camp, and with a Hardware key in virtual environments (like Parallels or Fusion).