Axelor vs Flectra
A side-by-side comparison of two self-hosted crm & business apps options — licensing, setup difficulty, resource needs, and what each one replaces.
| Feature | Axelor | Flectra |
|---|---|---|
| Deploy effort | Under-an-hour setup | Under-an-hour setup |
| Health score | 82 · Excellent | 55 · Fair |
| Category | CRM & Business Apps | CRM & Business Apps |
| License | AGPL-3.0 | AGPL-3.0 |
| Language | Java | Python |
| Setup difficulty | Hard | Hard |
| Min. RAM | 2,048 MB | 2,048 MB |
| Deployment | docker, bare-metal, source | docker, source |
| GitHub stars | ★ 976 | ★ 132 |
| First released | 2014 | 2018 |
| Replaces | SAP, Odoo | Odoo, SAP Business One |
What are Axelor and Flectra?
Axelor
Axelor Open Suite is an open-source ERP, CRM, and business process management platform. It includes a low-code studio for customizing apps and workflows.
- ERP, CRM, and BPM modules
- Low-code studio
- Configurable business workflows
- Modern web interface
Flectra
Flectra is an open-source ERP and CRM suite, originally forked from Odoo, that bundles sales, inventory, accounting, and HR modules. It offers a modular architecture so businesses enable only the apps they need.
- Modular app suite
- Sales and inventory
- Accounting and HR
- Odoo-derived codebase
Axelor vs Flectra: key differences
Axelor is written in Java, while Flectra is built with Python. Axelor is the more established project (first released 2014), while Flectra arrived in 2018. Axelor has the considerably larger community, at 976 GitHub stars versus 132.
Why pick each one
Choose Axelor if…
- Released under the AGPL-3.0 license
- First-class Docker support for quick deployment
- Written in Java
Choose Flectra if…
- Released under the AGPL-3.0 license
- First-class Docker support for quick deployment
- Written in Python
Frequently asked questions
Is Axelor or Flectra better?
Neither is universally better. Axelor has the larger community; both share a hard setup difficulty, so the decision comes down to features and licensing.
Are Axelor and Flectra free and open-source?
Yes. Axelor is licensed under AGPL-3.0 and Flectra under AGPL-3.0. Both can be self-hosted at no software cost.
Can I run Axelor and Flectra with Docker?
Axelor: yes. Flectra: yes.