If you are looking for a clean, safe and lossless video player, Vidmore Player can be your smart choice. Part 1: Best MOV Player for Windows and Mac Part 2: Alternative 4 Free MOV Player Software for Desktop Users.Part 1: Best MOV Player for Windows and Mac.You can read and compare to find your best MOV video player. This article reviews top-rated free and paid MOV player software in details. mov files on all Windows and Mac operating systems, you can get some useful suggestions here. However, sometimes QuickTime cannot open MOV video files on Mac Mojave, High Sierra or Sierra computers, especially when there is more than one track in your MOV file. Thus, you can open MOV files with QuickTime Player on Apple Mac computers directly.