OrcaSlicer vs Slic3r

OrcaSlicer

6.5 #15 in 3D Printing Software

About OrcaSlicer

Slic3r

5.3 #29 in 3D Printing Software

About Slic3r
OrcaSlicerSlic3r
Free planYesYes
Free trialNoNo
Paid fromFreeFree
Open sourceNoNo
PlatformsLinux, macOS, Windowsapi, Linux, macOS, self-hosted, Windows
Free planYesYes
Auto supportsYesYes
Printer controlYesYes
Print monitoringYes—
Cloud slicingNo—
Multi-material toolsYesYes
Model repairYesYes

Both are listed in Best 3D Printing Software. On Freedom251, OrcaSlicer scores higher on our published basis.