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SuperSlicer vs FlashPrint: catalog facts
SuperSlicerFlashPrint

Best for: Squeezing better surface quality out of an FFF printer through fine-grained settings

Best for: Owners of FlashForge 3D printers

Free

Free and open source under the AGPL.

Free

Free download from FlashForge for use with its printers.

Windows, macOS, Linux Windows, macOS, Linux
  • Generates its own calibration test prints instead of making you find models
  • Fine-grained top-surface settings including only-one-perimeter-on-top
All 4 strengths for SuperSlicer
  • Generates its own calibration test prints instead of making you find models
  • Fine-grained top-surface settings including only-one-perimeter-on-top
  • Better thin-wall handling, anchored into the print rather than left loose
  • Handles FFF G-code and masked SLA PNG layers from one program
  • Made by the printer manufacturer for its own machines
  • Linux build available on Flathub
  • The author states the Linux and macOS builds are compiled but not tested by them
  • The last tagged stable release is from 2024, with newer work in nightly builds
All 4 limitations for SuperSlicer
  • The author states the Linux and macOS builds are compiled but not tested by them
  • The last tagged stable release is from 2024, with newer work in nightly builds
  • The extra settings make an already dense interface denser
  • A single-maintainer fork tracking PrusaSlicer upstream
  • Aimed at FlashForge printers only
  • Proprietary, closed source
Downloadable app Downloadable app
Open source Not open source
License: AGPL-3.0 License: Proprietary
No account needed Not stated if an account is needed
Offline features available Not stated if it works offline
Sources for SuperSlicer

Catalog checked September 21, 2026

Sources for FlashPrint

Catalog checked October 1, 2026

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