Head-to-head · Additive Manufacturing Software
UltiMaker Cura vs PrusaSlicer
UltiMaker Cura leads on 0 checks, PrusaSlicer on 0, and 1 is even. Who comes out ahead on the 1 yes/no, price and count check where we have data for both products. The editor score weighs everything else too.
Our verdict
- Highest scoreUltiMaker Cura · 4.6/10
- Free planboth
Our editors rank UltiMaker Cura at #2 and PrusaSlicer at #5 for additive manufacturing software; PrusaSlicer has no rubric score yet (facts researched, not yet scored), so the checks below decide.
UltiMaker Cura is the better fit for free, configurable FDM slicing across common platforms. PrusaSlicer is the better fit for free, open-source slicing with broad host support.
- UltiMaker Cura fits best
Free, configurable FDM slicing across common platforms
- PrusaSlicer fits best
Free, open-source slicing with broad host support
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Side by side
| Feature | UltiMaker Cura 4.6/10 Visit ↗ | PrusaSlicer —/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 4.6 | — |
| Ranking | #2 in Additive Manufacturing Software | #5 in Additive Manufacturing Software |
| Best for | Free, configurable FDM slicing across common platforms | Free, open-source slicing with broad host support |
| Pricing model | Free | Free |
| Starting price | Not published | Not published |
| Free plan | ✓ | ✓ |
| Free trial | — | — |
| Deployment | Desktop | Desktop |
| Platforms | Windows, macOS, Linux | Windows, macOS, Linux |
| Integrations | 3 integrations | 5 integrations |
| Features UltiMaker Cura 0/3 · PrusaSlicer 0/3 | ||
| Slicer included | Not published | Not published |
| Build nesting | Not published | Not published |
| Production tracking | Not published | Not published |
| Specs | ||
| Printer compatibility | Not published | Not published |
| Supported file formats | Not published | Not published |
| Deployment | Not published | Not published |
| Our review | ||
| Pros |
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| Cons |
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| Our verdict | UltiMaker Cura turns 3D models into printer-ready G-code, serving makers, educators, designers, engineers, and manufacturing users who need desktop slicing software. The free, open-source application runs on Windows, macOS, and Linux. Its… Read the review → |
PrusaSlicer converts 3D models into printable G-code, with workflows for FDM and resin printing. It is aimed at makers, educators, professionals, and manufacturing teams that want detailed control over print preparation. The open-source… Read the review → |
Strengths and trade-offs
UltiMaker Cura — where it wins
- 400+ configurable settings with intent-based and recommended profiles
- Adaptive layer heights, automatic supports, and dual-extrusion workflows
- Free, open-source desktop software for Windows, macOS, and Linux
Where it doesn't
- Network job sending and monitoring are tied to compatible UltiMaker printers
- Cloud slicing is separate from the downloadable desktop product
- A wide range of settings can take time to navigate
PrusaSlicer — where it wins
- Generates G-code with automatic or manual support options
- Prepares multi-material and multi-extruder prints
- Transfers files to Prusa Connect, PrusaLink, OctoPrint, Duet, and Klipper
Where it doesn't
- Slicing runs locally rather than in the cloud
- Remote monitoring and printer management rely on Prusa Connect integration
- The desktop app is limited to Windows, macOS, and Linux
- UltiMaker Cura4.6/10 · Free plan
A capable free slicer with broad settings and useful UltiMaker printer workflows.
Visit UltiMaker CuraFull verdict → - PrusaSlicer—/10 · Free plan
A capable local slicer for detailed print preparation across major desktop platforms.
Visit PrusaSlicerFull verdict →
More comparisons
All additive manufacturing software comparisons → · Full ranking →
Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026