Compare the Top System Monitoring Software that integrates with Nagios XI as of November 2025

This a list of System Monitoring software that integrates with Nagios XI. Use the filters on the left to add additional filters for products that have integrations with Nagios XI. View the products that work with Nagios XI in the table below.

What is System Monitoring Software for Nagios XI?

System monitoring software is designed to track the performance, health, and availability of IT systems, including servers, networks, applications, and hardware. It continuously collects data such as CPU usage, memory consumption, disk activity, and network throughput to detect anomalies or potential failures. Many tools feature dashboards, alerts, and automated reports to help administrators respond quickly to issues before they impact end users. By providing real-time visibility, system monitoring software helps organizations maintain uptime, optimize resource usage, and improve troubleshooting efficiency. It is widely used in IT operations, DevOps, and enterprise environments to ensure system reliability and performance. Compare and read user reviews of the best System Monitoring software for Nagios XI currently available using the table below. This list is updated regularly.

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    Datadog

    Datadog

    Datadog

    Datadog is the monitoring, security and analytics platform for developers, IT operations teams, security engineers and business users in the cloud age. Our SaaS platform integrates and automates infrastructure monitoring, application performance monitoring and log management to provide unified, real-time observability of our customers' entire technology stack. Datadog is used by organizations of all sizes and across a wide range of industries to enable digital transformation and cloud migration, drive collaboration among development, operations, security and business teams, accelerate time to market for applications, reduce time to problem resolution, secure applications and infrastructure, understand user behavior and track key business metrics.
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    Starting Price: $15.00/host/month
  • 2
    Server Density

    Server Density

    Server Density

    StackPath is an intelligent web services platform for security, speed and scale. Secure content delivery network, DDoS and WAF protection from a single, unified platform. Trigger alerts on any data sent to us via our agent, API, SNMP or stated. Integrate with Kubernetes and Docker for container cluster monitoring. Regex triggers for matching complex strings and numbers. Wait and delay options ensure your alerts are real. Alert on running processes, services and system resource usage. Use our API to create and update alert configuration. Server Density was founded out of frustration with the state of monitoring products that existed in 2009, which were either expensive and overly complex enterprise tools or open source products that become very time consuming to set up and maintain. Our founders were looking for a product that just worked, so they could focus on their core business. They couldn’t find one, so they decided to build their own. Server Density was born.
    Starting Price: $10 per month
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