Corteza vs OpenCRX
A side-by-side comparison of two self-hosted crm & business apps options — licensing, setup difficulty, resource needs, and what each one replaces.
| Feature | Corteza | OpenCRX |
|---|---|---|
| Deploy effort | Under-an-hour setup | Read-the-docs project |
| Health score | 86 · Excellent | 34 · At risk |
| Category | CRM & Business Apps | CRM & Business Apps |
| License | Apache-2.0 | BSD-3-Clause |
| Language | Go | Java |
| Setup difficulty | Hard | Hard |
| Min. RAM | 2,048 MB | 2,048 MB |
| Deployment | docker, kubernetes | bare-metal, source |
| GitHub stars | ★ 2,165 | ★ 88 |
| First released | 2019 | 2004 |
| Replaces | Salesforce, Microsoft Power Apps | Salesforce, Siebel |
What are Corteza and OpenCRX?
Corteza
Corteza is an open-source, low-code platform that includes a ready-made CRM, service desk, and the ability to build custom business applications. It provides workflow automation, dashboards, and fine-grained access control.
- Built-in CRM and service desk
- Low-code app builder
- Workflow automation
- Role-based access control
OpenCRX
openCRX is an enterprise-class open-source CRM solution. It supports sales force automation, marketing, customer service, and account management for organizations.
- Sales force automation
- Marketing and campaigns
- Customer service module
- Enterprise-grade architecture
Corteza vs OpenCRX: key differences
Corteza is written in Go, while OpenCRX is built with Java. Licensing differs — Apache-2.0 for Corteza versus BSD-3-Clause for OpenCRX. OpenCRX is the more established project (first released 2004), while Corteza arrived in 2019. Corteza has the considerably larger community, at 2,165 GitHub stars versus 88. Corteza lists first-class Docker deployment; OpenCRX does not.
Why pick each one
Choose Corteza if…
- Released under the Apache-2.0 license
- First-class Docker support for quick deployment
- Kubernetes-ready with Helm charts available
- Active community (2.2k GitHub stars)
Watch out for
- Resource intensive
- Learning curve for builder
Frequently asked questions
Is Corteza or OpenCRX better?
Neither is universally better. Corteza has the larger community; both share a hard setup difficulty, so the decision comes down to features and licensing.
Are Corteza and OpenCRX free and open-source?
Yes. Corteza is licensed under Apache-2.0 and OpenCRX under BSD-3-Clause. Both can be self-hosted at no software cost.
Can I run Corteza and OpenCRX with Docker?
Corteza: yes. OpenCRX: check the project docs for container support.