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PrusaSlicer vs MatterControl: catalog facts
PrusaSlicer	MatterControl
Best for: Slicing on a Prusa, or for a resin printer, without an account	Best for: Hobbyists who want one program for designing, slicing and running prints
Free Free and open source under the AGPL 3.0. No account is required to use it.	Free Free and open-source software from MatterHackers.
Windows, macOS, Linux	Windows, macOS, Linux
Handles both filament and resin printers in one program Per-layer setting changes and painted supports and seams All 4 strengths for PrusaSlicer Handles both filament and resin printers in one program Per-layer setting changes and painted supports and seams Profiles for printers well beyond Prusa's own range No account needed, and the project says so plainly	Design, slicing and printer control in one app Runs on Windows, macOS and Linux All 3 strengths for MatterControl Design, slicing and printer control in one app Runs on Windows, macOS and Linux Long development history with many printer profiles
Linux builds come only through Flathub Tuned first for Prusa hardware; other machines need profile work All 3 limitations for PrusaSlicer Linux builds come only through Flathub Tuned first for Prusa hardware; other machines need profile work The interface exposes fewer calibration tools than OrcaSlicer	Development pace is slower than the most popular slicers Built-in design tools are simpler than dedicated CAD programs
Downloadable app	Downloadable app
Open source	Open source
License: AGPL-3.0	License not stated
No account needed	Not stated if an account is needed
Offline features available	Not stated if it works offline
Official website Full listing and sources Sources for PrusaSlicer prusa3d.com/prusaslicer github.com/prusa3d/PrusaSlicer Catalog checked September 21, 2026	Official website Full listing and sources Sources for MatterControl github.com/MatterHackers/MatterControl Catalog checked September 23, 2026

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