Nagios is a powerful monitoring system licensed under Nagios Enterprises that helps organizations identify and resolve IT infrastructure issues.
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Nagios vs Zabbix Comments
- Nagios is Freemium and Open Source
Open Source Zabbix AlternativesTop Network Monitors and other similar apps like Zabbix
The best open source alternative to Zabbix is Nagios. If that doesn't suit you, our users have ranked more than 100 alternatives to Zabbix and many of them is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to Zabbix are Beszel, LibreNMS, Icinga and HyperDX.
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Zabbix alternatives are mainly Network Monitors, but if you're looking for Uptime Monitor Services or Website Monitoring Tools you can filter on that. Other popular filters include Windows and Open Source. These are just examples - use the filter bar below to find more specific alternatives to Zabbix.
Alternatives list
139 Nagios alternatives
11 Beszel alternativesBeszel is a lightweight server monitoring platform that includes Docker statistics, historical data, and alert functions.
33 LibreNMS alternativesLibreNMS is an autodiscovering PHP/MySQL based network monitoring system forked from Observium. LibreNMS aims to be easy to use, painless to deploy, and support monitoring of a wide range of devices. Observium's license changed to a modified QPL license in May 2012, and...
Cost / License
- Free
- Open Source
Application type
Platforms
- Linux
- BSD
- MySQL Community Edition
- Apache HTTP Server
- JavaScript
- PHP
LibreNMS vs Zabbix Comments
tonymurrayLibreNMS has a much better license model and does a comprehensive job of monitoring the network with little configuration.
- LibreNMS is Free and Open Source
Icinga is a fork of Nagios and is backward compatible. So, Nagios configurations, plugins and addons can all be used with Icinga. Though Icinga retains all the existing features of its predecessor, it builds on them to add many long awaited patches and features requested by the...
Monitorix is a system monitoring tool designed to monitor as many services and system resources as possible. Due to its simplicity and small size it can also be used on embedded devices.
+2
Unify your cloud-native monitoring with zero-code eBPF, advanced profiling, and 10x storage efficiency.
Cost / License
- Free
- Open Source (Apache-2.0)
Platforms
- Self-Hosted
- Software as a Service (SaaS)
+3
44 NetXMS alternativesNetXMS is an enterprise grade multi-platform open source network management and monitoring system. It provides comprehensive event management, performance monitoring, alerting, reporting and graphing for all layers of IT infrastructure — from network devices to business...
+1
39 Pandora FMS alternativesEnterprise-ready monitoring solution that provides unparalleled flexibility for IT to address both immediate and unforeseen operational issues, including infrastructure and IT processes.
Cost / License
- Freemium
- Open Source (GPL-2.0)
Application type
Platforms
- Windows
- Linux
- Self-Hosted
- FreeBSD
- OpenBSD
+4
Pandora FMS vs Zabbix Comments
MrOtaMore features and more scalable
denwulfThe Community edition already provides official Netflow and Oracle monitoring plugins for free
- Pandora FMS is Freemium and Open Source
- Pandora FMS is Lightweight
Cabot is a free, open-source, self-hosted infrastructure monitoring platform that provides some of the best features of PagerDuty, Server Density, Pingdom and Nagios without their cost and complexity.
Cost / License
- Free
- Open Source
Application types
Alerts
- Discontinued
Platforms
- Self-Hosted
Monitor your Laravel applications with precision. Enhance performance and reliability with error tracking, comprehensive logs, and deep insights tailored specifically for Laravel.
Cost / License
- Freemium
- Open Source (MIT)
Application types
Platforms
- Online
- Laravel
- Software as a Service (SaaS)
+9
68 Munin alternativesMunin is a networked resource monitoring tool that can help analyze resource trends and "what just happened to kill our performance?" problems. It is designed to be very plug and play. A default installation provides a lot of graphs with almost no work.
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United Kingdom
You have to pay, the open source edition is really poor