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List of the Best Network Monitoring Software in 2026

Rajat Gupta
Researched and Edited by Rajat Gupta
Rajat Gupta

Researched and Edited by Rajat Gupta

Last updated: · How we review

Editor's Summary · Network Monitoring Software

PRTG Network Monitor at 4.53/5 from 332 reviews holds the top SpotScore at 9.8 and offers a perpetual license option, making it the preferred on-premise choice for IT teams that want sensor-based infrastructure monitoring without paying ongoing SaaS subscription fees for every device. Pulseway at 4.5/5 and SpotScore 9.8 suits MSPs and IT admins who need mobile-first monitoring with remote remediation capabilities — letting engineers respond to alerts and restart services directly from their phone. Zabbix at 4.2/5 from 321 reviews is the dominant open-source option, with no license cost and deep customization for infrastructure teams that have the time and skills to configure agents, templates, and dashboards from scratch.

Network monitoring software tracks device health, bandwidth, uptime, and alerts on failures across routers, switches, servers, and cloud infrastructure before users notice a problem. IT administrators, network engineers, and managed service providers use it as the foundation of their infrastructure observability stack.

Quick picks for Network Monitoring Software

  • Best overallPRTG Network Monitor
  • Best for MSPs needing mobile monitoringPulseway
  • Best for teams wanting open-source controlZabbix
  • Best free optionZabbix

Who gets the most from Network Monitoring Software

  • 1Network Administrators managing multi-site enterprise network performance
  • 2IT Managers overseeing MSP operations with remote client networks
  • 3System Administrators responsible for real-time fault detection and alerting
How to choose Network Monitoring Software

If you need quick deployment and ease of use, filter by Free Trial and prioritize solutions with intuitive interfaces like Pulseway or Auvik. For complex environments requiring deep customization and scalability, sort by rating and filter by Enterprise deployment to consider options like Zabbix or Nagios XI.

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Showing 21-38 out of 38

8.4

Spot Score

LiveNX - Network Monitoring Software

LiveNX

Efficiently monitor your network for peak performance.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

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What is LiveNX?

LiveNX is a new kind of network monitoring software that provides real-time status for network and high availability servers, and alerts user to impending outages and other issues before they affect business. LiveNX uses a unique centralized display with easy-to-understand icons and charts to ...

Read more about LiveNX
Free Trial·

LiveNX offers custom pricing plan

8.4

Spot Score

Sematext Cloud - Network Monitoring Software

Sematext Cloud

Effortless monitoring for web applications in production.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

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What is Sematext Cloud?

The Sematext Cloud network monitoring software provides with all the tools to monitor web applications in production, including availability information, performance metrics, real-time dashboards, alerts system, log collections and more. Seamlessly integrated with all major cloud providers ...

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Free TrialTry Free →

8.2

Spot Score

SolarWinds Network Performance Monitor - Network Monitoring Software

SolarWinds Network Performance Monitor

Keep your network performing at its best.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

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What is SolarWinds Network Performance Monitor?

SolarWinds Network Performance Monitor (NPM) provides a powerful and budget friendly solution for network monitoring. Detect and resolve network performance issues and outages without delay. An ideal choice for both online and onsite monitoring scenarios. Get the best of both worlds for an ...

Read more about SolarWinds Network Performance Monitor
Free TrialTry Free →·

SolarWinds Network Performance Monitor offers custom pricing plan

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8.2

Spot Score

SolarWinds ipMonitor - Network Monitoring Software

SolarWinds ipMonitor

Maximize network efficiency with real-time monitoring.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

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What is SolarWinds ipMonitor?

SolarWinds ipMonitor provides network administrators with an easy-to-use, affordable way to monitor the performance of business's network. With ipMonitor, user can troubleshoot effectively by obtaining real-time information about devices, ports, CPU utilization, disk space, and more! It allows ...

Read more about SolarWinds ipMonitor
Free Trial·

SolarWinds ipMonitor offers custom pricing plan

8.1

Spot Score

Nagios Network Analyzer - Network Monitoring Software

Nagios Network Analyzer

Maximize uptime with Nagios network monitor.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

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What is Nagios Network Analyzer?

Nagios network monitor, is a network monitoring software, has become the standard for reducing downtime and improving the reliability of IT infrastructures. Used by tens of thousands of organizations, across all industries, Nagios network monitor is an open source system that monitors hardware ...

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Free TrialTry Free →

8.0

Spot Score

Sophos Central - Network Monitoring Software

Sophos Central

Simplify your security with Sophos Central.

Best for: SMB teams · Mid-market · Enterprise

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What is Sophos Central?

Sophos Central is an all-in-one cloud-based security management solution that enables you to streamline and synchronize your network security. With its unified management console, sharing essential information between products and automated incident response, handling and managing all your ...

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Free Trial·

Sophos Central offers custom pricing plan

What buyers evaluate in Network Monitoring Software
Real-time alerting and customizable notification thresholds to promptly detect and respond to network faults
Scalability and customization options for monitoring diverse devices, services, and APIs across complex network topologies
Automation capabilities such as patch management and remote troubleshooting to reduce manual maintenance overhead

8.0

Spot Score

Colasoft Capsa - Network Monitoring Software

Colasoft Capsa

Unlock the potential of your network with Capsa.

Best for: Mid-market · Enterprise

Start Free Trial

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What is Colasoft Capsa?

Colasoft Capsa Network Monitoring Software is an agentless solution that extracts network performance information from an existing network. It is the only independent solution that allows user to monitor business-critical enterprise-level hardware, software and applications. Capsa network ...

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Free TrialTry Free →

8.0

Spot Score

vRealize Network Insight - Network Monitoring Software

vRealize Network Insight

Optimize network performance with total visibility.

Best for: SMB teams · Mid-market · Enterprise

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What is vRealize Network Insight?

vRealize Network Insight provides complete visibility into IT environment through a web-based dashboard. With this software, user can centrally monitor network traffic and security information to better ensure that the systems are performing optimally. vRealize Network Insight is installed on ...

Read more about vRealize Network Insight
Free TrialTry Free →

7.9

Spot Score

Trisul Network Analytics - Network Monitoring Software

Trisul Network Analytics

Uncover network insights in real-time.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

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What is Trisul Network Analytics?

Trisul is an extremely powerful monitoring and analytics tool that helps user to find and fix the performance and availability problems of networks and applications. It provides a vast number of rich, interactive dashboards that provide real-time visibility into network and application ...

Read more about Trisul Network Analytics
Free TrialTry Free →·

Trisul Network Analytics offers custom pricing plan

7.8

Spot Score

Mackerel - Network Monitoring Software

Mackerel

Efficient server management for seamless operations.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

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What is Mackerel?

Mackerel is a revolutionary and comprehensive server management software that offers a multitude of features for cloud monitoring and service operation. It provides powerful capabilities such as full-fledged monitoring, advanced monitoring, customization, and automation, all of which you need ...

Read more about Mackerel
Free TrialTry Free →

7.8

Spot Score

ManageEngine OpUtils - Network Monitoring Software

ManageEngine OpUtils

Empowering your network monitoring needs.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

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What is ManageEngine OpUtils?

ManageEngine OpUtils is a network monitoring software that gives users visibility into elements of the IT infrastructure. With this product, user can monitor real-time network traffic stats, get complete inventory of hardware and software assets, implement change/configuration management ...

Read more about ManageEngine OpUtils
Free TrialTry Free →·

ManageEngine OpUtils offers custom pricing plan

7.8

Spot Score

ManageEngine NetFlow Analyzer - Network Monitoring Software

ManageEngine NetFlow Analyzer

Analyze, monitor, and troubleshoot complex networks easily.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

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What is ManageEngine NetFlow Analyzer?

NetFlow Analyzer is a web-based network monitoring software that helps organizations in monitoring, analyzing and troubleshooting complex networks. The software crawls through network devices to collect NetFlow data from them at regular intervals. It then stores them in a database for charting ...

Read more about ManageEngine NetFlow Analyzer
Free TrialTry Free →·

ManageEngine NetFlow Analyzer offers custom pricing plan

7.8

Spot Score

WebTitan - Network Monitoring Software

WebTitan

Secure your network with open source monitoring.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

4.5

Add to compare

What is WebTitan?

WebTitan is a network monitoring software that is 100% open source. It is entirely free of cost and offers enterprise-ready features like real-time auditing, active web application firewall, event correlation, unlimited host/service monitoring per license, in-depth traffic analysis reports, ...

Read more about WebTitan
Free TrialTry Free →

7.6

Spot Score

IntelliMagic Vision for SAN - Network Monitoring Software

IntelliMagic Vision for SAN

Optimize your SAN with powerful insights.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

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What is IntelliMagic Vision for SAN?

IntelliMagic Vision for SAN is the ultimate solution for managing your multi-vendor storage area network infrastructure. This comprehensive package offers powerful features such as Proactive Health Insights, Capacity Forecasting, Configuration Analytics and more, all in a unified view. ...

Read more about IntelliMagic Vision for SAN
Free Trial·

IntelliMagic Vision for SAN offers custom pricing plan

7.6

Spot Score

VitalSigns for IP - Network Monitoring Software

VitalSigns for IP

Complete, proactive network monitoring made simple.

Best for: SMB teams · Mid-market

Start Free Trial

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What is VitalSigns for IP?

VitalSigns is designed for institutions to monitor their vital network infrastructure financial, data and other information. VitalSigns is a ready-to-deploy software platform designed to make it easier for IT staff to monitor and manage the most important servers, workstations and applications ...

Read more about VitalSigns for IP
Free Trial·

VitalSigns for IP offers custom pricing plan

7.2

Spot Score

Pingmeter - Network Monitoring Software

Pingmeter

Track network performance with precision using Pingmeter.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

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What is Pingmeter?

Pingmeter is a powerful, cost effective and versatile tool for network performance monitoring and diagnostics. It uses the ping command to obtain statistics from network devices. Pingmeter reads device statistics from MIBs that use the same object identifiers as standard ping tools. With ...

Read more about Pingmeter
Free TrialTry Free →

7.1

Spot Score

CocoPacket - Network Monitoring Software

CocoPacket

Track, analyze, and manage your bandwidth with ease.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

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What is CocoPacket?

CocoPacket is network monitoring software that tracks bandwidth usage by server, department or individually. All charts are displayed in easy-to-read formats. This easy to use, Internet based tool is ideal for businesses, schools and universities which need to analyse Internet usage in a simple ...

Read more about CocoPacket
Free TrialTry Free →
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Flowmon Platform

Advanced Network Monitoring and Security with AI-Driven Insights

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

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What is Flowmon Platform?

Flowmon is a comprehensive network performance monitoring and security platform designed to provide full network visibility, troubleshoot issues, and detect security threats with ease. Utilizing its AI engine, Flowmon offers deep analytics and customizable dashboards to monitor traffic ...

Read more about Flowmon Platform
Free TrialTry Free →·

Starts from $10000/year when yearly

Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].

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