Please select your version of Pedigree Assistant.
Pedigree Assistant version 3 works with Windows 10, Windows 8, Windows 7 or Windows Vista, both 32 and 64 bit editions. Windows XP and earlier versions are not supported. It is not available as a native Mac application, however if you have a Windows environment on your Mac, e.g. you have 'Parallels' software or similar, then you can successfully run Pedigree Assistant on your Mac.