Quick Overview
- 1#1: SolarWinds Network Performance Monitor - Comprehensive network monitoring tool that tracks performance metrics, bandwidth usage, and device health across hybrid environments.
- 2#2: Paessler PRTG Network Monitor - User-friendly monitoring solution with over 250 sensors for real-time network traffic, bandwidth, and device tracking.
- 3#3: Datadog Network Monitoring - Cloud-native platform providing deep visibility into network performance, traffic flows, and anomalies with AI-powered insights.
- 4#4: ManageEngine OpManager - Affordable network monitoring software for tracking device status, bandwidth, and traffic patterns with fault management.
- 5#5: Zabbix - Open-source enterprise-grade tool for monitoring network availability, performance, and security events at scale.
- 6#6: Nagios XI - Powerful monitoring system that tracks network infrastructure, services, and applications with customizable dashboards.
- 7#7: Auvik - Automated network mapping and monitoring tool focused on discovery, traffic analysis, and configuration management for MSPs.
- 8#8: ThousandEyes - Internet and network intelligence platform tracking end-to-end visibility into WAN performance and application delivery.
- 9#9: Wireshark - Leading open-source packet analyzer for capturing and inspecting network traffic in detail for troubleshooting.
- 10#10: LibreNMS - Fully featured auto-discovering network monitoring platform based on Observium for device and traffic tracking.
Tools were evaluated based on their capability to deliver actionable insights, ease of deployment and use, scalability, and overall value, ensuring they meet the demands of both small businesses and large enterprises.
Comparison Table
Network tracking software is vital for maintaining system performance and resolving issues, and this comparison table examines top tools like SolarWinds Network Performance Monitor, Paessler PRTG Network Monitor, Datadog Network Monitoring, ManageEngine OpManager, Zabbix, and more, detailing their key features, functionality, and best-use scenarios to guide informed decisions.
| # | Tool | Category | Overall | Features | Ease of Use | Value |
|---|---|---|---|---|---|---|
| 1 | SolarWinds Network Performance Monitor Comprehensive network monitoring tool that tracks performance metrics, bandwidth usage, and device health across hybrid environments. | enterprise | 9.5/10 | 9.8/10 | 8.7/10 | 9.2/10 |
| 2 | Paessler PRTG Network Monitor User-friendly monitoring solution with over 250 sensors for real-time network traffic, bandwidth, and device tracking. | enterprise | 9.2/10 | 9.5/10 | 8.5/10 | 8.0/10 |
| 3 | Datadog Network Monitoring Cloud-native platform providing deep visibility into network performance, traffic flows, and anomalies with AI-powered insights. | enterprise | 9.1/10 | 9.5/10 | 8.5/10 | 8.2/10 |
| 4 | ManageEngine OpManager Affordable network monitoring software for tracking device status, bandwidth, and traffic patterns with fault management. | enterprise | 8.4/10 | 9.0/10 | 8.0/10 | 8.2/10 |
| 5 | Zabbix Open-source enterprise-grade tool for monitoring network availability, performance, and security events at scale. | enterprise | 8.4/10 | 9.3/10 | 6.2/10 | 9.7/10 |
| 6 | Nagios XI Powerful monitoring system that tracks network infrastructure, services, and applications with customizable dashboards. | enterprise | 8.2/10 | 9.0/10 | 7.2/10 | 7.8/10 |
| 7 | Auvik Automated network mapping and monitoring tool focused on discovery, traffic analysis, and configuration management for MSPs. | enterprise | 8.4/10 | 9.1/10 | 8.2/10 | 7.6/10 |
| 8 | ThousandEyes Internet and network intelligence platform tracking end-to-end visibility into WAN performance and application delivery. | enterprise | 8.7/10 | 9.4/10 | 8.0/10 | 7.9/10 |
| 9 | Wireshark Leading open-source packet analyzer for capturing and inspecting network traffic in detail for troubleshooting. | specialized | 9.1/10 | 9.8/10 | 6.2/10 | 10/10 |
| 10 | LibreNMS Fully featured auto-discovering network monitoring platform based on Observium for device and traffic tracking. | other | 8.2/10 | 8.7/10 | 7.0/10 | 9.8/10 |
Comprehensive network monitoring tool that tracks performance metrics, bandwidth usage, and device health across hybrid environments.
User-friendly monitoring solution with over 250 sensors for real-time network traffic, bandwidth, and device tracking.
Cloud-native platform providing deep visibility into network performance, traffic flows, and anomalies with AI-powered insights.
Affordable network monitoring software for tracking device status, bandwidth, and traffic patterns with fault management.
Open-source enterprise-grade tool for monitoring network availability, performance, and security events at scale.
Powerful monitoring system that tracks network infrastructure, services, and applications with customizable dashboards.
Automated network mapping and monitoring tool focused on discovery, traffic analysis, and configuration management for MSPs.
Internet and network intelligence platform tracking end-to-end visibility into WAN performance and application delivery.
Leading open-source packet analyzer for capturing and inspecting network traffic in detail for troubleshooting.
Fully featured auto-discovering network monitoring platform based on Observium for device and traffic tracking.
SolarWinds Network Performance Monitor
enterpriseComprehensive network monitoring tool that tracks performance metrics, bandwidth usage, and device health across hybrid environments.
PerfStack™ – unique interactive timelines that allow drag-and-drop correlation of performance metrics from disparate sources for root-cause analysis.
SolarWinds Network Performance Monitor (NPM) is a comprehensive network monitoring solution that automatically discovers devices, maps network topology, and provides real-time visibility into performance metrics like bandwidth, latency, packet loss, and device health across routers, switches, servers, and wireless infrastructure. It offers customizable dashboards, intelligent alerting, and advanced analytics tools such as PerfStack for cross-correlating data from multiple sources. Ideal for large-scale environments, NPM scales to monitor thousands of elements and integrates seamlessly with other SolarWinds Orion platform modules for holistic IT management.
Pros
- Automatic network discovery and dynamic topology mapping
- PerfStack for interactive, cross-source performance analysis
- Scalable to enterprise-level networks with robust alerting and reporting
Cons
- High cost, especially for smaller networks
- Steep learning curve for advanced customization
- Resource-intensive on the hosting server for very large deployments
Best For
Enterprise IT teams managing complex, multi-vendor networks that require deep visibility, proactive issue resolution, and scalable monitoring.
Pricing
Subscription-based, node/element licensing starting at ~$3,000/year for 100 elements; scales up for larger networks with volume discounts available.
Paessler PRTG Network Monitor
enterpriseUser-friendly monitoring solution with over 250 sensors for real-time network traffic, bandwidth, and device tracking.
Sensor-based architecture with 250+ pre-built sensors enabling out-of-the-box monitoring for virtually any IT component without custom development
Paessler PRTG Network Monitor is a powerful, sensor-based network monitoring solution that tracks bandwidth, device uptime, server performance, and application health across hybrid IT environments. It features auto-discovery, over 250 sensor types, customizable dashboards, interactive maps, and advanced alerting via email, SMS, or mobile apps. PRTG scales from small networks to enterprise deployments, offering both on-premises and hosted (SaaS) options for flexible monitoring.
Pros
- Extensive library of over 250 sensors for comprehensive monitoring of networks, servers, VMs, and cloud services
- Intuitive web-based interface with auto-discovery, customizable maps, and real-time dashboards
- Highly scalable with clustering support and flexible deployment options (on-prem or hosted)
Cons
- Licensing model based on sensor count can become expensive for large-scale monitoring
- Core server can be resource-intensive with thousands of active sensors
- Steeper learning curve for advanced custom scripting and configurations
Best For
Mid-sized to large enterprises requiring detailed, scalable monitoring of complex hybrid networks with extensive customization.
Pricing
Free edition for up to 100 sensors; paid perpetual licenses start at ~$1,800 for 500 sensors plus annual maintenance (~20%), or subscription from $99/month; scales by sensor count.
Datadog Network Monitoring
enterpriseCloud-native platform providing deep visibility into network performance, traffic flows, and anomalies with AI-powered insights.
End-to-end network topology mapping with automatic discovery and real-time visualization
Datadog Network Monitoring delivers comprehensive visibility into network performance across hybrid, cloud, and on-premises environments by collecting SNMP metrics from devices, flow data like NetFlow and sFlow, and VPC flow logs. It features automated topology mapping, real-time dashboards, anomaly detection, and alerting to identify bottlenecks and issues quickly. Seamlessly integrated with Datadog's full observability platform, it correlates network data with infrastructure, application, and log metrics for root cause analysis.
Pros
- Unified observability platform correlating network issues with apps and infra
- Automated network discovery and topology visualization
- Scalable for enterprise environments with AI-driven anomaly detection
Cons
- Expensive for large-scale flow data ingestion and device monitoring
- Complex pricing model tied to overall Datadog usage
- Steep initial setup for custom integrations and advanced configurations
Best For
Enterprise IT teams managing complex hybrid networks who need deep integration with application performance monitoring.
Pricing
Starts at $5 per host device/month (Pro) or $4 (Enterprise) for device monitoring, plus $0.10/GB for flow data; requires base Infrastructure Monitoring ($15/host/month Pro).
ManageEngine OpManager
enterpriseAffordable network monitoring software for tracking device status, bandwidth, and traffic patterns with fault management.
Automated Layer 2/3 network topology mapping with dynamic discovery and visualization
ManageEngine OpManager is a robust network monitoring and management solution designed for tracking network performance, device availability, and faults across diverse IT environments. It offers automated device discovery, real-time monitoring of bandwidth, CPU, memory, and traffic via SNMP, WMI, ICMP, and other protocols, along with visual network maps and customizable dashboards. The tool also includes fault troubleshooting, alerting, reporting, and workflow automation to streamline network operations.
Pros
- Comprehensive monitoring for 10,000+ device types with strong protocol support
- Intuitive layer-2/3 maps and business views for quick visualization
- Scalable with add-ons for server, storage, and application monitoring
Cons
- Pricing escalates quickly for large-scale deployments
- Steeper learning curve for advanced configuration and customization
- Occasional reports of UI lag and slower performance in high-volume setups
Best For
Mid-sized enterprises and IT teams seeking an all-in-one solution for proactive network monitoring and fault management.
Pricing
Free edition for up to 10 devices; paid plans start at $395/year for 10 nodes, scaling to $37,995/year for 500 nodes (Standard edition), with Enterprise options higher.
Zabbix
enterpriseOpen-source enterprise-grade tool for monitoring network availability, performance, and security events at scale.
Low-level discovery (LLD) that automatically detects and configures monitoring for dynamic network elements like interfaces and VLANs
Zabbix is an open-source, enterprise-class monitoring platform that excels in tracking network performance, device availability, and infrastructure health across large-scale environments. It supports a wide range of protocols including SNMP, ICMP, IPMI, and JMX for comprehensive network discovery, alerting, and visualization through customizable dashboards and graphs. With features like auto-discovery, predictive triggering, and proxy-based distributed monitoring, Zabbix is designed for scalability without host limits.
Pros
- Fully free and open-source with no limits on monitored hosts
- Highly scalable for enterprise networks with proxy support
- Advanced automation via low-level discovery and scripting
Cons
- Steep learning curve and complex initial setup
- Dated user interface requiring customization for usability
- High resource demands on the server for large deployments
Best For
Technical IT teams in large enterprises needing a customizable, cost-free solution for extensive network monitoring.
Pricing
Core version is completely free and open-source; optional paid support from Zabbix SIA starts at around $2,500/year for enterprise features and assistance.
Nagios XI
enterprisePowerful monitoring system that tracks network infrastructure, services, and applications with customizable dashboards.
Vast, community-driven plugin library enabling monitoring of virtually any network component
Nagios XI is a robust, enterprise-grade network monitoring solution that tracks the performance, availability, and health of network devices, servers, and applications in real-time. It leverages a vast library of plugins for customizable monitoring, alerting, and reporting capabilities. The platform provides dashboards, capacity planning, and predictive analytics to proactively manage network infrastructure.
Pros
- Extensive plugin ecosystem for comprehensive monitoring
- Powerful alerting and reporting tools
- Scalable for large enterprise environments
Cons
- Steep learning curve for configuration
- High cost for smaller deployments
- Resource-intensive on monitoring servers
Best For
Mid-to-large enterprises requiring highly customizable network monitoring with advanced reporting.
Pricing
Starts at $1,995 perpetual license for up to 100 hosts (plus annual support ~20% of license cost); scales with node count.
Auvik
enterpriseAutomated network mapping and monitoring tool focused on discovery, traffic analysis, and configuration management for MSPs.
Interactive, auto-updating network topology maps that visualize connections in real-time
Auvik is a cloud-based network monitoring and management platform that automatically discovers devices, generates interactive topology maps, and provides real-time visibility into network performance. It excels in monitoring bandwidth usage, alerting on issues, and automating configuration backups for quick troubleshooting. Designed for IT teams and MSPs, it minimizes manual inventory tasks and integrates with tools like ConnectWise and Jira.
Pros
- Automated network discovery and dynamic topology mapping
- Real-time alerts and detailed traffic analysis
- Seamless configuration backups and change detection
Cons
- Pricing scales quickly with network size and can be costly
- Limited historical data retention without higher tiers
- Dashboard customization options are somewhat basic
Best For
MSPs and mid-sized IT teams managing multi-site networks who need automated visibility and minimal setup.
Pricing
Custom quotes based on devices/sites; starts at ~$150/month for Essentials tier, higher for Performance with advanced analytics.
ThousandEyes
enterpriseInternet and network intelligence platform tracking end-to-end visibility into WAN performance and application delivery.
Internet Insights with real-time BGP and path visualization from a massive global agent network
ThousandEyes is a leading network intelligence platform that delivers end-to-end visibility into digital experiences across enterprise networks, internet paths, clouds, and applications using a global network of vantage points. It performs synthetic tests, monitors BGP routing, DNS resolution, and real-user performance to detect and troubleshoot issues proactively. Acquired by Cisco, it excels in hybrid and multi-cloud environments, providing actionable insights for network teams.
Pros
- Global network of 500+ vantage points for accurate worldwide testing
- Advanced BGP, routing, and internet intelligence analytics
- Strong integrations with tools like Splunk, ServiceNow, and Cisco ecosystems
Cons
- High cost unsuitable for small businesses
- Steep learning curve for advanced features
- Primarily cloud-focused with less emphasis on traditional on-premises hardware
Best For
Large enterprises with complex, distributed networks spanning multiple clouds and internet providers needing proactive global monitoring.
Pricing
Custom quote-based pricing; starts around $10,000-$20,000 annually for basic deployments, scaling with agents and tests (free trial available).
Wireshark
specializedLeading open-source packet analyzer for capturing and inspecting network traffic in detail for troubleshooting.
Real-time packet capture with advanced display filters and coloring rules for intuitive protocol analysis
Wireshark is a free, open-source network protocol analyzer that captures and displays data packets traveling across networks in real-time or from saved files. It excels in dissecting thousands of protocols at various layers, enabling detailed inspection for troubleshooting, security analysis, and development. With powerful filtering, statistics, and export capabilities, it's a staple tool for in-depth network forensics.
Pros
- Extensive support for over 3,000 protocols with deep dissection
- Free and open-source with a vast plugin ecosystem
- Cross-platform compatibility and live capture from multiple interfaces
Cons
- Steep learning curve and overwhelming interface for beginners
- High CPU and memory usage during large-scale captures
- Requires administrative privileges for live packet capture
Best For
Experienced network engineers, security analysts, and protocol developers needing granular packet-level insights.
Pricing
Completely free (open-source, no paid tiers).
LibreNMS
otherFully featured auto-discovering network monitoring platform based on Observium for device and traffic tracking.
Distributed polling system for scalable monitoring across multiple sites
LibreNMS is a free, open-source network monitoring platform that automatically discovers and tracks network devices, ports, services, and applications using protocols like SNMP, ICMP, and syslog. It provides detailed graphs, alerting, billing modules, and integration with tools like Oxidized for configuration backups. Designed for scalability, it supports distributed polling to handle large environments effectively.
Pros
- Extensive auto-discovery and broad device support
- Powerful alerting and customizable dashboards
- Completely free with active community contributions
Cons
- Complex initial setup requiring Linux expertise
- Resource-heavy for very large deployments without tuning
- Web UI feels dated compared to commercial alternatives
Best For
Experienced network admins managing mid-to-large networks on a budget who can handle self-hosted deployments.
Pricing
Free and open-source; no licensing costs, optional paid support available through partners.
Conclusion
Evaluating network tracking tools highlights SolarWinds Network Performance Monitor as the top choice, excelling in hybrid environment monitoring with robust performance metrics and device health tracking. Paessler PRTG follows closely, offering user-friendly design and over 250 sensors for real-time insights, while Datadog Network Monitoring stands out as a cloud-native leader with AI-driven anomaly detection, catering to modern infrastructure needs. Each tool in the top 10 brings unique strengths, ensuring there’s a solution for nearly every use case.
Unlock optimal network performance by trying SolarWinds Network Performance Monitor—ideal for hybrid systems, enterprise scalability, or detailed troubleshooting needs.
Tools Reviewed
All tools were independently evaluated for this comparison
Referenced in the comparison table and product reviews above.