Best OrcaSlicer Alternatives in 2026

20 apps from 3D printing software ranked against OrcaSlicer on the same published basis.

  1. 1OrcaSlicer vs Polar Cloud
  2. 2OrcaSlicer vs AstroPrint
  3. 3OrcaSlicer vs PrusaSlicer
  4. 4OrcaSlicer vs SimplyPrint
  5. 5OrcaSlicer vs Bambu Studio
  6. 6OrcaSlicer vs Lychee Slicer
  7. 8OrcaSlicer vs ideaMaker
  8. 9OrcaSlicer vs KISSlicer
  9. 10OrcaSlicer vs Formlabs PreForm
  10. 11OrcaSlicer vs 3DPrinterOS
  11. 12OrcaSlicer vs Autodesk Netfabb
  12. 13OrcaSlicer vs Craftware Pro
  13. 14OrcaSlicer vs IceSL
  14. 15OrcaSlicer vs Kiri:Moto
  15. 16OrcaSlicer vs MatterControl
  16. 17OrcaSlicer vs Obico
  17. 18OrcaSlicer vs OctoPrint
  18. 19OrcaSlicer vs RaiseCloud
  19. 20OrcaSlicer vs Repetier-Host
  20. 21OrcaSlicer vs Slic3r

OrcaSlicer alternatives compared

#AppScoreFree planFromRuns on
1Polar Cloud7.7Free plan$6.58/moAndroid, API, iOS, Linux, Mac, Web, Windows
2AstroPrint7.5Free plan$9.90/moAndroid, API, iOS, Linux, Mac, self-hosted, Web, Windows
3PrusaSlicer7.5Free planFreeAndroid, iOS, Linux, Mac, Web, Windows
4SimplyPrint7.3Free plan€40,480/moAndroid, API, iOS, self-hosted, Web
5Bambu Studio7.1Free planFreeLinux, Mac, Windows
6Lychee Slicer7.1Free planFreeLinux, Mac, Windows
8ideaMaker7.0Free planFreeLinux, Mac, Windows
9KISSlicer7.0Free planFreeLinux, Mac, Windows
10Formlabs PreForm6.9Free planFreeMac, Windows
113DPrinterOS6.7No$19/moAndroid, API, iOS, Linux, Mac, self-hosted, Web, Windows
12Autodesk Netfabb6.0No—Windows
13Craftware Pro6.0No—Windows, Mac, Linux
14IceSL6.0No—Web, Windows, Linux
15Kiri:Moto6.0No—Web, Windows, Mac, Linux
16MatterControl6.0No—Windows, Mac, Linux
17Obico6.0No—Web, iOS, Android
18OctoPrint6.0No—Web, Windows, Mac, Linux, Android
19RaiseCloud6.0No—Web, iOS, Android
20Repetier-Host6.0No—Windows, Linux, Mac
21Slic3r6.0No—Windows, Mac, Linux
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Questions about OrcaSlicer alternatives

What is the best alternative to OrcaSlicer?

Polar Cloud, number 1 in 3D printing software with a score of 7.7 out of 10. The others here: AstroPrint, PrusaSlicer, SimplyPrint and 16 more.

What is the best free alternative to OrcaSlicer?

Polar Cloud is the best-ranked alternative with a free plan. 9 of the 20 alternatives here publish a free plan on their own pricing pages.

How are these alternatives ranked?

Ranked on what each maker publishes: documentation depth, a free tier and the platforms it runs on.