MirrorHall creates virtual second monitors over the network using UDP video streaming among Linux desktop or mobile devices. It is optimized for low latency, and is based on gstreamer and GNOME's mutter screen sharing APIs.


The best free alternative to Spacedesk is Tab Display. If that doesn't suit you, our users have ranked more than 25 alternatives to Spacedesk and 15 is free so hopefully you can find a suitable replacement. Other interesting free alternatives to Spacedesk are Weylus, Deskreen, superDisplay and QtScrcpy.
MirrorHall creates virtual second monitors over the network using UDP video streaming among Linux desktop or mobile devices. It is optimized for low latency, and is based on gstreamer and GNOME's mutter screen sharing APIs.


GlideX is a cross-device screen-sharing solution. Using wired or wireless connections, you can create a bigger and better work or play space. GlideX optimizes your workflow in the blink of an eye!




A high-performance, low-latency drawing tablet solution that turns your Android device into a professional graphics tablet for Linux (Wayland).

