Nagios XI

Nagios XI is aimed at a wide audience, from freelancers, SMBs (Small-to-Medium-Business), to large corporations. This makes Nagios’s XI pricing model one of the most flexible. They have a free version, open-source, one-time license and subscription. It is one of the few tools that allows an extreme flexibility (because of its adaptability to plug-ins) on what’s being monitored and alerted for a low cost.

- Can use for Nagios XI focuses on monitoring
- There are key IT components that Nagios XI monitors are Network
- Infrastructure, and Database Features
- Although the software is easy to install, Manage and troubleshoot
- will initially take some time to adjust to your requirements and needs

More Information and Official Website:
https://www.nagios.com

Download link: https://www.nagios.com/products/nagios-xi/