TeamViewer is a beginner-friendly, feature-rich remote desktop management tool that boasts exceptional security features, an intuitive user interface, and a great selection of extra screen sharing and conferencing tools.
TigerVNC - TigerVNC is an advanced VNC implementation. It is based on the fourth generation of VNC.
AnyDesk - AnyDesk is the world's most comfortable remote desktop application. Access all your programs, documents and files from anywhere, without having to entrust your data to a cloud service.
Remmina - Remmina is a remote desktop client written in GTK+, aiming to be useful for system administrators and travellers, who need to work with lots of remote computers in front of either large monitors or tiny netbooks.
LogMeIn - LogMeIn gives you fast, easy remote access to your PC or Mac from your browser, desktop and mobile...
join.me - Instant screen sharing. Instant Aha!
Microsoft Remote Desktop - Once that's done, another computer or device with the right credentials, called the client, can connect to the host and control it. Don't let the technical aspects of remote desktop software scare you away.