Erxes vs Krayin
A side-by-side comparison of two self-hosted apps from related categories — licensing, setup difficulty, resource needs, and what each one replaces.
Not the right match-up?
Erxes
Open-source experience operating system with ticketing
VS
Krayin
Free and open-source Laravel-based CRM
| Feature | Erxes | Krayin |
|---|---|---|
| Category | Helpdesk & Ticketing | CRM & Business Apps |
| License | GPL-3.0 | MIT |
| Language | TypeScript | PHP |
| Setup difficulty | Hard | Medium |
| Min. RAM | 2,048 MB | 1,024 MB |
| Deployment | docker, kubernetes | docker, bare-metal |
| GitHub stars | ★ 4,058 | ★ 23,644 |
| First released | 2017 | 2020 |
| Replaces | Zendesk, Intercom, HubSpot | Salesforce, HubSpot |
Why pick each one
Choose Erxes if…
- Released under the GPL-3.0 license
- First-class Docker support for quick deployment
- Kubernetes-ready with Helm charts available
- Active community (4.1k GitHub stars)
Frequently asked questions
Is Erxes or Krayin better?
Krayin is the stronger all-round pick: it has both the larger community and the simpler medium setup. Consider Erxes if its specific feature set fits your needs better.
Are Erxes and Krayin free and open-source?
Yes. Erxes is licensed under GPL-3.0 and Krayin under MIT. Both can be self-hosted at no software cost.
Can I run Erxes and Krayin with Docker?
Erxes: yes. Krayin: yes.