Sswapr.maltor

Spoolman vs Open QuarterMaster

A side-by-side comparison of Spoolman and Open QuarterMaster — pricing, license, deployment, and where each tool wins.

Spoolman
github.com

Keep track of your inventory of 3D-printer filament spools.

Open QuarterMaster
openquartermaster.com

Powerful inventory management system, designed to be flexible and scalable.

FeatureSpoolmanOpen QuarterMaster
PricingFreeFree
ModelOpen-sourceOpen-source
LicenseCC-BY-SA-3.0CC-BY-SA-3.0
DeploymentSelf-hostedSelf-hosted
CategoryInventory ManagementInventory Management
Self-hostedYesYes
Free tierYesYes

Pick Spoolman if…

  • You prefer Spoolman's feature set or ecosystem fit.

Pick Open QuarterMaster if…

  • You prefer Open QuarterMaster's feature set or ecosystem fit.