The value of Icinga is that it has hundreds of plugins, so it's really easy to monitor pretty much anything. The huge spectrum of plugins enables users to monitor different technologies. That is Icinga's advantage. It is also open source.
Icinga Overview
Buyer's Guide
Download the Network Monitoring Software Buyer's Guide including reviews and more. Updated: July 2022
What is Icinga?
Icinga monitors infrastructures of all sizes with the integrated cluster system secured by SSL, Integrates with DevOps tools and uses an object based configuration or provision on users' monitoring code through the REST API. Icinga has a lightweight and extensible web interface to keep an eye on your environment and provides modules that extend the functionality of Icinga Web 2. Additionally, it offers a fully preconfigured monitoring stack or just add an external perspective.Icinga Customers
Puppet Labs, Audi, Spacex, Debian, Snapdeal, McGill, RIPE Network Coordination Centre
Icinga Pricing Advice
What users are saying about Icinga pricing:
"It's an open-source solution."