Odoo (CRM) vs openCRX
| Tagline | Open-source ERP suite whose CRM app rivals Salesforce and HubSpot | Mature enterprise CRM with calendar, email integration and REST API |
| Category | CRM & Sales | CRM & Sales |
| Replaces | Salesforce, HubSpot, Pipedrive | Salesforce, Pipedrive |
| GitHub stars | 53k | 270 |
| Language | Python | Java |
| License | LGPL-3.0 | BSD-2-Clause |
| Self-host difficulty | 4/5 Involved | 5/5 Advanced |
| Deploy options | Docker Manual | Manual |
| Managed hosting | ||
| Last updated | 5 days ago | 1 month ago |
| View repo | View repo |
Where each falls short
The honest trade-offs — what you give up with each, versus the proprietary tools they replace.
Odoo (CRM)
- Many polished features (advanced CRM tooling) push you toward the paid Enterprise edition
- Community Edition UI and modules are deliberately limited
- Self-hosting the full stack is heavy and complex
- Upgrades between major versions can be painful
openCRX
- Deployment requires a Java EE application server and significant manual configuration
- UI is dated and considerably less intuitive than modern CRM tools
- Small community; limited third-party plugin and integration ecosystem
Bottom line
Choose Odoo (CRM) if you want the lower-effort setup; choose Odoo (CRM) for the larger community and ecosystem. Odoo (CRM) has seen more recent development. Open each guide below for deploy steps and the full feature gap.