iDempiere vs Krayin
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?
| Feature | iDempiere | Krayin |
|---|---|---|
| Category | CRM & Business Apps | CRM & Business Apps |
| License | GPL-2.0 | MIT |
| Language | Java | PHP |
| Setup difficulty | Hard | Medium |
| Min. RAM | 2,048 MB | 1,024 MB |
| Deployment | bare-metal, source | docker, bare-metal |
| GitHub stars | ★ 647 | ★ 23,644 |
| First released | 2011 | 2020 |
| Replaces | SAP, Oracle ERP | Salesforce, HubSpot |
Why pick each one
Frequently asked questions
Is iDempiere or Krayin better?
Krayin is the stronger all-round pick: it has both the larger community and the simpler medium setup. Consider iDempiere if its specific feature set fits your needs better.
Are iDempiere and Krayin free and open-source?
Yes. iDempiere is licensed under GPL-2.0 and Krayin under MIT. Both can be self-hosted at no software cost.
Can I run iDempiere and Krayin with Docker?
iDempiere: check the project docs for container support. Krayin: yes.