Nagios vs PRTG

November 05, 2025 | Author: Michael Stromann
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Nagios
Nagios Is The Industry Standard In IT Infrastructure Monitoring. Achieve instant awareness of IT infrastructure problems, so downtime doesn't adversely affect your business. Nagios offers complete monitoring and alerting for servers, switches, applications, and services.
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PRTG
PRTG Network Monitor is an agentless network monitoring software. It can monitor and classify system conditions like bandwidth usage or uptime and collect statistics from miscellaneous hosts as switches, routers, servers and other devices and applications.

Nagios vs PRTG in our news:

2014. Nagios launched log management solution



Nagios unveiled Nagios Log Server - a powerful enterprise-class log monitoring and management solution that allows organizations to quickly and easily view, sort, and configure logs from any source on a given network. Log Server extends Nagios' existing network management offerings by providing users with the ability to dive deep into network events, logs, and performance standards. Nagios Log Server greatly simplifies the process of managing network log data. With configuration wizards, users can get up and running quickly to start monitoring their logs in minutes. Log Server provides a central dashboard and management interface to easily oversee and drill down into infrastructure issues, network errors, and log events.

Author: Michael Stromann
Michael is an expert in IT Service Management, IT Security and software development. With his extensive experience as a software developer and active involvement in multiple ERP implementation projects, Michael brings a wealth of practical knowledge to his writings. Having previously worked at SAP, he has honed his expertise and gained a deep understanding of software development and implementation processes. Currently, as a freelance developer, Michael continues to contribute to the IT community by sharing his insights through guest articles published on several IT portals. You can contact Michael by email stromann@liventerprise.com