There are many alternatives to TigerVNC for Linux if you are looking for a replacement. The best Linux alternative is AnyDesk. It's not free, so if you're looking for a free alternative, you could try Chrome Remote Desktop or DWService. If that doesn't suit you, our users have ranked more than 50 alternatives to TigerVNC and many of them are available for Linux so hopefully you can find a suitable replacement. Other interesting Linux alternatives to TigerVNC are Remmina (Free, Open Source), TightVNC (Free, Open Source), NoMachine (Freemium) and VNC Connect (Freemium).
DWService is an open source project which offers a service that allows access to remote systems (Windows, Mac, Linux, Raspberry...) using a standard web browser - without any component required on the client side.
Remmina is a remote desktop client written in GTK+. Remmina primarily targets system administrators and travelers that need to work with computers remotely in front of either large monitors or tiny netbooks.
TightVNC is a free remote control software package. With TightVNC, you can see the desktop of a remote machine and control it with your local mouse and keyboard, just like you would do it sitting in the front of that computer.
VNC is remote access and control software which allows you to view and fully interact with one computer desktop (the "VNC Connect") using a simple program (the "VNC viewer") on another computer desktop or mobile device anywhere on the Internet.
Support customers on a remote computer easily through web-based, on-demand remote support sessions. Set up unattended remote access and manage remote PCs, laptops, mobile devices, and servers effortlessly.