Compare software

NetXMS vs Icinga 2: catalog facts
NetXMS	Icinga 2
Freemium The open-source edition is free; enterprise capabilities and services are available…	Free Free and open source. Hosting, hardware and any external services are separate.
Self-hosted	Self-hosted
Collects device and agent data Provides monitoring and management interfaces	Supports distributed monitoring setups Runs service checks and notifications
Enterprise services and editions have separate terms.	A complete deployment involves configuration and optional web-interface components.
Self-hosted	Self-hosted
Open source	Open source
License not stated	License: GPL-3.0
Not stated if an account is needed	Not stated if an account is needed
Not stated if it works offline	Not stated if it works offline
Official website Full listing and sources Checked September 22, 2026	Official website Full listing and sources Checked September 22, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.