Win2VNC is described as «This program will let you use two screens on two different computers as if they were connected to the same computer. It even works between different operating systems» and is a Mouse Sharing utility in the os & utilities category. There are more than 10 alternatives to Win2VNC for a variety of platforms, including Windows, Linux, Mac, Windows Mobile and Android. The best alternative is Barrier, which is both free and Open Source. Other great apps like Win2VNC are Mouse without Borders, spacedesk, Synergy and Input Director.Win2VNC alternatives are mainly Mouse Sharing Utilities but may also be Keyboard Sharing Utilities or Screen Mirroring Apps. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of Win2VNC.