TigerVNC is not available for iPhone but there are plenty of alternatives with similar functionality. The best iPhone alternative is AnyDesk. It's not free, so if you're looking for a free alternative, you could try Chrome Remote Desktop or NoMachine. If that doesn't suit you, our users have ranked more than 50 alternatives to TigerVNC and many of them are available for iPhone so hopefully you can find a suitable replacement. Other interesting iPhone alternatives to TigerVNC are VNC Connect (Freemium), Zoho Assist (Freemium), LogMeIn (Paid) and join.me (Paid).
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.
LogMeIn gives you fast, easy remote access to your PC or Mac from your browser, desktop and mobile devices. Premium features like file transfer, file sharing and remote printing help you stay connected and productive wherever you go.
Jump Desktop is a remote desktop client that lets you securely connect to other computers. Connect to as many computers as you want. Monitor all sessions at once with Live Preview. Filter computers by keyword or connection details using live search.
Remote Utilities is a remote PC access program for connecting to a remote PC over LAN or via the Internet. The program is used by system administrators, home users and helpdesks for remotely managing PCs in their corporate or home network, or providing customer support.