PrusaSlicer vs Simplify3D
PrusaSlicer
prusa3d.comSimplify3D
simplify3d.comSide by side
| Figure | PrusaSlicer | Simplify3D |
|---|---|---|
| Price from | Free | — |
| Free plan | Yes | — |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | — |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | Yes | Yes |
| iOS | Yes | — |
| Android | Yes | — |
| Plans published | 1 | 1 |
| Spec score · Additive Manufacturing Software | 7.8 (#10) | 7.3 (#16) |
| Spec score · 3D Slicer Software | 7.9 (#15) | 7.4 (#22) |
| Spec score · 3D Printing Software | 7.9 (#20) | 7.4 (#31) |
| Founded | 2012 | 2013 |
| Headquarters | Prague, Czech Republic | Simplify3D says it is located in Cincinnati, Ohio. |
| Purpose | PrusaSlicer turns a 3D file into print files for a 3D printer. | Simplify3D describes its desktop software as build preparation software for the 3D printing process. |
Plans
In their own words
PrusaSlicer
PrusaSlicer converts a 3D model into files for a 3D printer. It is free, open-source software based on the Slic3r project, and it performs slicing on the user's computer without requiring an account. The listed desktop downloads are for Windows, macOS, and Linux; the Windows download requires Windows 10 or later. Simple, Advanced, and Expert modes offer different levels of control. Users can create organic-shaped supports, paint support zones, and paint material regions. The software supports MMU3 and multi-extruder setups, plus layer-by-layer filament changes for basic multicolor prints. Its cut tool can divide a model and add alignment pins at the join. A built-in Printables.com browser supports finding and importing models for slicing. Printer connections include Prusa Connect, Klipper, and OctoPrint. A command-line interface supports batch slicing and custom manufacturing pipelines. Models, profiles, and G-code stay on the computer unless sent elsewhere. Prusa provides a support section in its Knowledge Base.
Simplify3D
Simplify3D has no write-up on Specifiction yet; its figures are above.