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COSMIC vs LXQt: catalog facts
COSMIC	LXQt
Best for: Use System76's desktop environment with configurable workspaces and window tiling	Best for: Older or low-powered Linux machines that need a full but light desktop
Free Free and open source. Hosting, hardware and any external services are separate.	Free Free and open source community project.
Linux	Linux
Combines desktop panels with workspace controls Supports tiling and floating workflows	Low resource use compared with larger desktops Modular components that can be mixed with other software All 4 strengths for LXQt Low resource use compared with larger desktops Modular components that can be mixed with other software Wayland session usable on several compositors Regular releases and point updates
Requires a distribution and graphics stack that support the current COSMIC release.	Fewer integrated features than KDE Plasma or GNOME Wayland support depends on the chosen compositor
Downloadable app	Downloadable app
Open source	Open source
License not stated	License not stated
Not stated if an account is needed	No account needed
Not stated if it works offline	Offline features available
Official website Full listing and sources Sources for COSMIC github.com/pop-os/cosmic-epoch Catalog checked September 22, 2026	Official website Full listing and sources Sources for LXQt lxqt-project.org Catalog checked September 24, 2026

“Not stated” means we have not confirmed it. Features can vary by device and plan.