iDempiere vs Odoo Community
A side-by-side comparison of two self-hosted crm & business apps options — licensing, setup difficulty, resource needs, and what each one replaces.
Not the right match-up?
iDempiere
Community-driven open-source ERP and CRM
VS
Odoo Community
Modular open-source business management suite
| Feature | iDempiere | Odoo Community |
|---|---|---|
| Category | CRM & Business Apps | CRM & Business Apps |
| License | GPL-2.0 | LGPL-3.0 |
| Language | Java | Python |
| Setup difficulty | Hard | Hard |
| Min. RAM | 2,048 MB | 2,048 MB |
| Deployment | bare-metal, source | docker, bare-metal |
| GitHub stars | ★ 647 | ★ 53,568 |
| First released | 2011 | 2005 |
| Replaces | SAP, Oracle ERP | Salesforce, SAP, NetSuite |
Why pick each one
Frequently asked questions
Is iDempiere or Odoo Community better?
Neither is universally better. Odoo Community has the larger community; both share a hard setup difficulty, so the decision comes down to features and licensing.
Are iDempiere and Odoo Community free and open-source?
Yes. iDempiere is licensed under GPL-2.0 and Odoo Community under LGPL-3.0. Both can be self-hosted at no software cost.
Can I run iDempiere and Odoo Community with Docker?
iDempiere: check the project docs for container support. Odoo Community: yes.