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FDM Monster vs Repetier-Server: catalog facts
FDM MonsterRepetier-Server

Screenshots

FDM Monster printer dashboard

Screenshots

Repetier-Server model preview and layer statisticsRepetier-Server 3D print preview colored by speed

Best for: Running a mixed 3D printer farm from one self-hosted dashboard

Best for: Running several 3D printers from one local server without a subscription

Free

Source code is published on GitHub, and no paid tier is mentioned.

Free + paid options

Free version available; Pro is a one-time purchase for five installations with no subscription.

Web, Self-hosted Web, Self-hosted
  • Supports OctoPrint, Moonraker, PrusaLink and Bambu Lab printers in one dashboard
  • Runs on your own local network or server
All 4 strengths for FDM Monster
  • Supports OctoPrint, Moonraker, PrusaLink and Bambu Lab printers in one dashboard
  • Runs on your own local network or server
  • Docker setup included in the repository
  • Actively developed with a long commit history
  • Runs several printers from one installation
  • Multiple webcams per printer with timelapse
All 4 strengths for Repetier-Server
  • Runs several printers from one installation
  • Multiple webcams per printer with timelapse
  • G-code manager with 3D and 2D previews
  • Touchscreen interface for printer-side displays
  • Needs a server and some setup before use
  • Aimed at multi-printer setups, so it adds overhead for a single printer
All 3 limitations for FDM Monster
  • Needs a server and some setup before use
  • Aimed at multi-printer setups, so it adds overhead for a single printer
  • License is not stated in the research
  • Some features require the paid Pro version
  • Closed source
Self-hosted Downloadable app, Self-hosted
Not open source Not open source
License not stated License not stated
Not stated if an account is needed Not stated if an account is needed
Not stated if it works offline Offline features available
Sources for FDM Monster

Catalog checked September 24, 2026

Sources for Repetier-Server

Catalog checked September 24, 2026

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