Nagios is described as 'Powerful monitoring system licensed under Nagios Enterprises that helps organizations identify and resolve IT infrastructure issues' and is a popular Network Monitor in the network & admin category. There are more than 100 alternatives to Nagios for a variety of platforms, including Linux, Windows, Web-based, Self-Hosted and Mac apps. The best Nagios alternative is Zabbix, which is both free and Open Source. Other great apps like Nagios are Netdata, Icinga, Datadog and Cockpit Project.
LANState is a simple NMS with the network topology mapping and device monitoring functions. Add hosts to a graphical network map and monitor their state in the real time. Receive failure notifications when hosts and services go down.
CoScale provides full-stack performance monitoring, optimized for webscale and containerized production environments. The CoScale platform continuously monitors your servers, containers, and applications, as well as the impact on user experience and key business metrics.
Xymon is a tool for monitoring servers, applications and networks. It collects information about the health of your computers, the applications running on them, and the network connectivity between them.
OptiTune is an IT Management System that lets you manage thousands of computers, provide remote desktop support, deploy applications, manage updates, handle endpoint protection, and more. All from one cloud based console. Your first year is free.
MRTG (or Multi Router Traffic Grapher) is an open-source network monitoring tool.
Proactively monitor your websites and online services. Receive immediate notification when a problem is detected so you can quickly resolve the root cause and prevent potential escalation.
All-in-one server monitoring, service monitoring, database monitoring, uptime monitoring, app metric monitoring and alerting. Fast setup. Easy to use.
Bleemeo provides Servers, Containers & Applications Monitoring Cloud solution. Setup metrics real time dashboards & notifications in 30 seconds for all your infrastructure by combining the power of Prometheus, StatsD & OpenMetrics with ease of Cloud.
Application Monitoring that finds what you can't see in charts. Identify slow database queries, N+1s, sources of memory bloat, performance abnormalities, and more.
Join SentinelAgent and the evolution of Windows monitoring.
SentinelAgent is a secure cloud-based Microsoft Windows® monitoring system that uses the latest in Microsoft Azure® technology with a lightweight agent-based SaaS design and sleek web interface to capture, org.
Monitor your email alerts service and detect that it's stopped working before your users complain.
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