noVNC
Remote Access & VPNVNC client that runs entirely in the browser
Replaces RealVNC
5 self-hosted RealVNC alternatives
RealVNC is a popular proprietary tool in the remote access & vpn space. These open-source apps let you replace RealVNC with software you host and control yourself.
Best self-hosted RealVNC alternatives
TigerVNC
Remote Access & VPNHigh-performance, platform-neutral VNC implementation
Replaces RealVNC
KasmVNC
Remote Access & VPNModern VNC server with a browser-based client
Replaces TightVNC, RealVNC
wayvnc
Remote Access & VPNVNC server for wlroots-based Wayland compositors
Replaces TightVNC, RealVNC
x11vnc
Remote Access & VPNVNC server for real X11 displays
Replaces TightVNC, RealVNC
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Compare RealVNC alternatives
Switching from RealVNC
Moving off RealVNC means trading a managed subscription for a service you run yourself. The payoff is ownership: no per-seat pricing, no vendor lock-in, and full control of your data. Start with the option above that matches your setup-difficulty comfort level — every app links to a detailed specs page and head-to-head comparisons.