Nagios is a powerful monitoring system licensed under Nagios Enterprises that helps organizations identify and resolve IT infrastructure issues.



The best open source alternative to Lansweeper is Nagios. If that doesn't suit you, our users have ranked more than 50 alternatives to Lansweeper and ten of them is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to Lansweeper are HyperDX, GLPI, DeepFlow and NAV.
Nagios is a powerful monitoring system licensed under Nagios Enterprises that helps organizations identify and resolve IT infrastructure issues.



An open source observability platform: Unify session replays, logs, traces, and errors – all without the Datadog price tag.




GLPI is an IT Service Management software based on open source technologies. It is a suite for IT, project, financial and user management. GLPI can support companies of any size, and offers both on-premises and cloud (SaaS) solutions.




Unify your cloud-native monitoring with zero-code eBPF, advanced profiling, and 10x storage efficiency.




NAV (Network Administration Visualized) is a free software program to monitor networks, developed by UNINETT and used by universities and corporations around the world.



Easy to use configuration web interface for nagios and neamon. openITCOCKPIT is a perfomant monitoring system with support for distributed monitoring (Satellites), REST API, nice dashboards, maps, graphs and a modular concept for easy customization.




Open-AudIT is a network auditing application. It is based on the scripting languages of PHP, Bash and VBScript. It can tell you what is on your network, how it is configured and when it changes.


Kuwaiba is an enterprise grade, open source Network Inventory System (which covers some aspects of NGOSS/Frameworx), built on top of the Netbeans Platform and Java EE, focused on scalability, reliability, usability and interoperability.




Open source observability platform. SigNoz helps developers find issues in their deployed applications & solve them quickly.




A cloud-native observability platform built specifically for logs, metrics, traces, analytics, RUM (real user monitoring — performance, errors, session replay) designed to work at petabyte scale.

Nagios has nothing to do with asset management