Znuny and OTOBO: OTOBO Admin Technical Notes
Product comparison (Open ITSM Hub): Side-by-side OTOBO vs Znuny — features, hosting, migration — is on Open ITSM Hub. This page does not compete with that; it links OTOBO-specific admin topics.
Related: Ticket system landscape · OTRS forks · OTRS migration · OTOBO Version 11

Znuny and OTOBO are forks of the discontinued OTRS Community Edition. For purchase, migration, and system decisions, use the neutral comparison on Open ITSM Hub (link above). In the OTOBO Community Guide, you find operations, integration, and configuration for OTOBO.
OTOBO topics in this documentation
Section titled “OTOBO topics in this documentation”| Topic | Guide |
|---|---|
| Docker & installation | OTOBO Docker · Installation |
| REST API & integration | OTOBO REST API · Web services |
| Customer portal | Customer interface |
| Migration from OTRS | OTRS migration |
| Demo & evaluation | OTOBO demo |
| AI / classification | Open Ticket AI |
Quick notes for OTOBO admins
Section titled “Quick notes for OTOBO admins”- OTOBO Docker: Official images and Compose templates — fast setup and reproducible environments.
- OTOBO REST API: Generic Interface for ticket automation, CRM hooks, and external workflows.
- Customer portal: Dedicated, modernized end-user UI (separate from the agent interface).
Details, screenshots, and step-by-step guides live in the linked pages — not in a Hub-competing comparison table on this page.
Frequently asked questions
Where is the neutral OTOBO vs Znuny comparison?
Side-by-side tables and product selection are on Open ITSM Hub under OTOBO vs Znuny — not in the OTOBO Community Guide.
What does this page cover instead?
OTOBO technical documentation: Docker, REST API, customer portal, migration, and day-to-day admin work.
Does OTOBO provide official Docker images?
Yes. OTOBO ships official Docker images and Docker Compose templates — see the OTOBO Docker guide in this documentation.
What should I know about Quick notes for OTOBO admins?
OTOBO Docker: Official images and Compose templates — fast setup and reproducible environments. OTOBO REST API: Generic Interface for ticket automation, CRM hooks, and external workflows. Customer portal: Dedicated, modernized end-user UI (separate from the agent interface). Details, screenshots…