OpenDocMan vs SeedDMS
A side-by-side comparison of two self-hosted document management options — licensing, setup difficulty, resource needs, and what each one replaces.
| Feature | OpenDocMan | SeedDMS |
|---|---|---|
| Deploy effort | Under-an-hour setup | Under-an-hour setup |
| Category | Document Management | Document Management |
| License | GPL-2.0 | GPL-2.0 |
| Language | PHP | PHP |
| Setup difficulty | Medium | Medium |
| Min. RAM | 512 MB | 512 MB |
| Deployment | bare-metal, docker, source | docker, bare-metal, source |
| GitHub stars | ★ 283 | ★ 200 |
| First released | 2004 | 2010 |
| Replaces | DocuWare, M-Files | SharePoint, M-Files |
What are OpenDocMan and SeedDMS?
OpenDocMan
OpenDocMan is an open-source, web-based document management system written in PHP. It features fine-grained access control, automated check-in and check-out, and file metadata management.
- Fine-grained file access control
- Check-in and check-out
- File metadata and categories
- LDAP support
SeedDMS
SeedDMS is an open-source web-based document management system that is easy to install and use. It supports versioning, access control, notifications, and full-text search for small and medium teams.
- Document versioning
- Fine-grained permissions
- Full-text search
- Email notifications
OpenDocMan vs SeedDMS: key differences
Both projects are written in PHP. OpenDocMan is the more established project (first released 2004), while SeedDMS arrived in 2010.
Why pick each one
Choose OpenDocMan if…
- Runs on a standard LAMP stack
- Simple to deploy
Watch out for
- Dated interface
- Limited modern features
Choose SeedDMS if…
- Quick to deploy
- Approachable interface
Watch out for
- Hosted mainly on SourceForge
- Dated UI
Frequently asked questions
Is OpenDocMan or SeedDMS better?
Neither is universally better. OpenDocMan has the larger community; both share a medium setup difficulty, so the decision comes down to features and licensing.
Are OpenDocMan and SeedDMS free and open-source?
Yes. OpenDocMan is licensed under GPL-2.0 and SeedDMS under GPL-2.0. Both can be self-hosted at no software cost.
Can I run OpenDocMan and SeedDMS with Docker?
OpenDocMan: yes. SeedDMS: yes.