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LuxCoreRender vs KeyShot: catalog facts
LuxCoreRender	KeyShot
Best for: 3D artists who want realistic, physically accurate renders	Best for: Product designers and engineers who need realistic renders of CAD models
Free Free and open source.	Paid Commercial software with a free trial.
Windows, macOS, Linux	Windows, macOS
Physically based light simulation for realistic results Open source and free to use All 3 strengths for LuxCoreRender Physically based light simulation for realistic results Open source and free to use Community developed	Real-time rendering with physically correct materials Preserves CAD geometry on import All 4 strengths for KeyShot Real-time rendering with physically correct materials Preserves CAD geometry on import Covers everything from design reviews to marketing images Cloud option for teams
Physically based rendering can be slow compared with real-time engines Works as a renderer, so modelling is done in other software	Commercial licence required after the trial Pricing is not listed on the homepage
Downloadable app	Downloadable app, Hosted service
Open source	Not open source
License not stated	License not stated
Not stated if an account is needed	Not stated if an account is needed
Not stated if it works offline	Not stated if it works offline
Official website Full listing and sources Sources for LuxCoreRender luxcorerender.org Catalog checked September 24, 2026	Official website Full listing and sources Sources for KeyShot keyshot.com Catalog checked September 23, 2026

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