Octoprint
Snappy web interface for controlling consumer 3D printers.
Octoprint vs Spoolman
Two self-hosted Manufacturing apps, compared on the facts we track: GitHub popularity and activity, license, language, Docker images and a rough hosting estimate.
Side by side
| Octoprint | Spoolman | |
|---|---|---|
| Description | Snappy web interface for controlling consumer 3D printers. | Keep track of your inventory of 3D-printer filament spools. |
| GitHub stars | 9,186 | 2,984 |
| Forks | – | – |
| Open issues | – | – |
| Commits (12 months) | 681 | 817 |
| Last activity | 2026-10-27 | 2026-11-02 |
| Latest release | 2.0.0rc7 (2026-10-20) | v0.27.1 (2026-10-31) |
| Maintenance health | Active | Active |
| License | AGPL-3.0 | MIT |
| Language / platform | Docker, Python | Docker, Python |
| Docker Hub image | – | – |
| Docker pulls | – | – |
| Est. server size | ~1 GB, 1 vCPU | ~1 GB, 1 vCPU |
| Est. hosting from | $5/mo | $5/mo |
| Categories | Manufacturing | Inventory Management, Manufacturing |
| Links | Website · Source | Website · Source |
What the numbers say
- Octoprint is more popular on GitHub: 9.2k stars vs 3k for Spoolman.
- Spoolman published a release more recently (v0.27.1 on 2026-10-31; Octoprint's latest is 2.0.0rc7 on 2026-10-20).
- Octoprint is licensed under AGPL-3.0, Spoolman under MIT. Spoolman's license is permissive; Octoprint's is copyleft (changes you distribute must stay open).
- Both are written in Python.
- Deployment options listed upstream: Octoprint: Docker; Spoolman: Docker.
Summary: Octoprint leads on GitHub popularity. The right choice depends on the features you need — read both project descriptions and docs.
This summary is generated from GitHub, Docker Hub and awesome-selfhosted data as of 2026-11-05. It does not rate features or quality.
Frequently asked questions
Is Octoprint or Spoolman more popular?
Octoprint has more GitHub stars (9,186 vs 2,984 for Spoolman, as of 2026-11-05). Stars measure interest, not quality.
Which is more actively maintained, Octoprint or Spoolman?
Commits in the last 12 months: Octoprint 681, Spoolman 817. The last recorded activity was 2026-10-27 for Octoprint and 2026-11-02 for Spoolman. Our health labels: Octoprint is “Active”, Spoolman is “Active”.
What licenses do Octoprint and Spoolman use?
Octoprint: AGPL-3.0. Spoolman: MIT. Spoolman's license is permissive; Octoprint's is copyleft (changes you distribute must stay open).
Can I run Octoprint and Spoolman with Docker?
We did not detect a Docker Hub image for either app. The upstream listing mentions Docker as a deployment option for Octoprint and Spoolman. Check each project's documentation for install options.
Read more
Spoolman
Keep track of your inventory of 3D-printer filament spools.
Browse all self-hosted Manufacturing apps.