Ambar vs ecoDMS
A side-by-side comparison of two self-hosted document management options — licensing, setup difficulty, resource needs, and what each one replaces.
| Feature | Ambar | ecoDMS |
|---|---|---|
| Deploy effort | Under-an-hour setup | Under-an-hour setup |
| Status | Archived | Actively maintained |
| Category | Document Management | Document Management |
| License | Apache-2.0 | Proprietary |
| Language | JavaScript | Java |
| Setup difficulty | Medium | Medium |
| Min. RAM | 2,048 MB | 2,048 MB |
| Deployment | docker, source | docker, bare-metal |
| GitHub stars | ★ 1,943 | — |
| First released | 2017 | 2013 |
| Replaces | DocuWare, M-Files | DocuWare |
What are Ambar and ecoDMS?
Ambar
Ambar is an open-source document search engine that automatically crawls, OCRs, and indexes documents from configured sources. It provides a fast unified search across many file types.
- Automatic document crawling
- OCR on images and PDFs
- Unified full-text search
- Tagging and labels
ecoDMS
ecoDMS is a document archiving system that scans, OCRs, classifies, and stores documents in a searchable archive. The free edition can be self-hosted via container and supports automatic document recognition.
- Automatic OCR
- Document classification
- Searchable archive
- Container deployment
Ambar vs ecoDMS: key differences
The biggest difference is maintenance: Ambar's repository is archived and no longer developed, while ecoDMS is actively maintained. Ambar is written in JavaScript, while ecoDMS is built with Java. Licensing differs — Apache-2.0 for Ambar versus Proprietary for ecoDMS. EcoDMS is the more established project (first released 2013), while Ambar arrived in 2017.
Why pick each one
Choose Ambar if…
- Fast search across many sources
- Good OCR coverage
Watch out for
- Development has slowed
- Elasticsearch increases memory needs
Choose ecoDMS if…
- Strong OCR pipeline
- Self-hostable free edition
Watch out for
- Not open source
- Licensing limits on free tier
Frequently asked questions
Is Ambar or ecoDMS better?
Neither is universally better. Ambar has the larger community; both share a medium setup difficulty, so the decision comes down to features and licensing.
Are Ambar and ecoDMS free and open-source?
Yes. Ambar is licensed under Apache-2.0 and ecoDMS under Proprietary. Both can be self-hosted at no software cost.
Can I run Ambar and ecoDMS with Docker?
Ambar: yes. ecoDMS: yes.