LibreCAD vs SolveSpace: Which Should You Use?
The verdict
LibreCAD and SolveSpace are both home & construction design tools, compared here side by side. LibreCAD is truly free (Free) and is a desktop install with no browser version; SolveSpace is truly free (Free) and is a desktop install with no browser version. Both are close on the basics, so the choice comes down to which free-tier limits and platform support fit your project.
Free tiers & pricing last verified Jun 23, 2026.
Pick LibreCAD if…
Truly freeFree 2D drafting and floor plans
Pick SolveSpace if…
Truly freeLightweight free parametric modeling
Side by side
LibreCAD
Truly freeCompletely free and GPLv2 open source with full 2D drafting; it is 2D-only with no 3D modeling.
SolveSpace
Truly freeFully free and GPLv3 open source with no install required on Windows; geared to mechanical/geometric parts rather than full BIM.
Read the full reviews
LibreCAD
Completely free and GPLv2 open source with full 2D drafting; it is 2D-only with no 3D modeling.
SolveSpace
Fully free and GPLv3 open source with no install required on Windows; geared to mechanical/geometric parts rather than full BIM.
LibreCAD vs SolveSpace: questions, answered
What is the main difference between LibreCAD and SolveSpace?
Both are close on the basics, so the choice comes down to which free-tier limits and platform support fit your project.
Is LibreCAD or SolveSpace free?
LibreCAD is truly free and SolveSpace is truly free. LibreCAD: Completely free and GPLv2 open source with full 2D drafting; it is 2D-only with no 3D modeling. SolveSpace: Fully free and GPLv3 open source with no install required on Windows; geared to mechanical/geometric parts rather than full BIM.
Can you export CAD files from LibreCAD or SolveSpace?
LibreCAD exports DXF, SVG, PDF; SolveSpace exports DXF, PDF, SVG, STL. Both can produce CAD (DWG/DXF) files.