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Polar CloudFDM Monster

Screenshots

FDM Monster printer dashboard

Best for: Schools and makers managing several 3D printers from one web dashboard

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

Free + paid options

Free for personal home use; education plans start at $199 per year and enterprise pricing is by quote.

 Free

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

Web Web, Self-hosted
  • Works with printers from many brands, OctoPrint and Klipper
  • Cloud slicing and job queues in one place
All 3 strengths
  • Works with printers from many brands, OctoPrint and Klipper
  • Cloud slicing and job queues in one place
  • Classroom controls for managing student prints
  • Supports OctoPrint, Moonraker, PrusaLink and Bambu Lab printers in one dashboard
  • Runs on your own local network or server
All 4 strengths
  • 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
  • Depends on a cloud service and an account
  • Free plan is limited to home use and 500 MB of storage
All 3 limitations
  • Depends on a cloud service and an account
  • Free plan is limited to home use and 500 MB of storage
  • Fleet features require paid plans
  • Needs a server and some setup before use
  • Aimed at multi-printer setups, so it adds overhead for a single printer
All 3 limitations
  • 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
Hosted service Self-hosted
Not open source Not open source
License not stated License not stated
Account needed Not stated if an account is needed
Needs internet Not stated if it works offline
Sources

Catalog checked October 1, 2026
Sources

Catalog checked September 24, 2026

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