SFREP software is Windows-only, meaning it cannot run natively on an Apple Mac computer running OS X.
However, if you have installed Windows on your Apple computer using Boot Camp or if you are running Windows in a virtual environment such as Parallels, you can install Appraise-It Classic or Appraise-It Pro there. Please note that this avenue is not fully supported by SFREP technical support. If you're having issues with your Boot Camp utility or virtual environment, you'll need to contact the provider of that application or a local technician to assist you.
