In today’s interconnected business landscape, network monitoring software is essential for ensuring uptime, detecting potential issues, and optimizing performance.
The right network monitoring tools can help IT teams identify bottlenecks, enhance security, and maintain the reliability of critical infrastructure.
This article explores the best network monitoring software for 2025, highlighting their features, pricing, and how they can help businesses of all sizes keep their networks running smoothly.
1. SolarWinds Network Performance Monitor (NPM)
SolarWinds Network Performance Monitor (NPM) is one of the most popular network monitoring solutions, known for its scalability and advanced diagnostics.
Key Features
- Real-time network performance monitoring.
- Advanced alerting and reporting.
- Intelligent maps for visualizing network topology.
- Network device discovery and auto-detection.
Pricing
Starts at $1,995 (one-time license); free trial available.
Why Choose SolarWinds NPM?
Its comprehensive monitoring and detailed insights make it ideal for businesses of all sizes.
2. PRTG Network Monitor by Paessler
PRTG Network Monitor is an all-in-one solution that offers an intuitive interface for monitoring network performance.
Key Features
- Customizable dashboards and visualizations.
- Auto-discovery of devices and sensors.
- Bandwidth monitoring and traffic analysis.
- Mobile apps for remote monitoring.
Pricing
Free for up to 100 sensors; paid plans start at $1,750 for 500 sensors.
Why Choose PRTG Network Monitor?
Its user-friendly setup and flexible pricing make it a top choice for small to medium-sized businesses.
3. ManageEngine OpManager
ManageEngine OpManager is a robust network monitoring tool designed to help IT teams manage complex infrastructures efficiently.
Key Features
- Real-time monitoring for over 2,000 metrics.
- Fault and performance management.
- Visual network maps and topology.
- Integration with IT service management (ITSM) tools.
Pricing
Starts at $245/year for 10 devices; free trial available.
Why Choose ManageEngine OpManager?
Its affordability and scalability make it ideal for small businesses and large enterprises alike.
4. Zabbix
Zabbix is an open-source network monitoring tool that provides enterprise-grade features for free.
Key Features
- Auto-discovery of devices and services.
- Customizable dashboards and alerts.
- Network performance and application monitoring.
- Flexible integration with third-party tools.
Pricing
Free; paid enterprise support plans are available.
Why Choose Zabbix?
Zabbix is perfect for businesses looking for a cost-effective, customizable solution.
5. Nagios XI
Nagios XI is a comprehensive monitoring platform that provides deep insights into network health and performance.
Key Features
- Monitoring for network devices, applications, and services.
- Customizable dashboards and reports.
- Scalability for large enterprise networks.
- Advanced alerting and notification options.
Pricing
Starts at $1,995 for the Standard Edition; free trial available.
Why Choose Nagios XI?
Its flexibility and extensive plugin ecosystem make it a powerful choice for IT professionals.
6. LogicMonitor
LogicMonitor is a cloud-based network monitoring tool that provides real-time insights into network performance and health.
Key Features
- Automated device discovery and monitoring.
- Customizable alerts and thresholds.
- Cloud and hybrid infrastructure monitoring.
- Advanced reporting and dashboards.
Pricing
Custom pricing; contact LogicMonitor for details.
Why Choose LogicMonitor?
Its cloud-first approach makes it perfect for businesses with hybrid or cloud-based infrastructures.
7. Datadog Network Performance Monitoring
Datadog offers network performance monitoring as part of its comprehensive observability platform.
Key Features
- Monitor traffic flows and device performance.
- Granular data visualizations and metrics.
- Integration with over 450 third-party tools.
- AI-powered anomaly detection.
Pricing
Starts at $5/host/month for network monitoring; free trial available.
Why Choose Datadog?
Its seamless integration with DevOps tools makes it a top choice for modern IT environments.
8. Site24x7 Network Monitoring
Site24x7 is a cloud-based monitoring solution that covers networks, servers, applications, and websites.
Key Features
- Bandwidth and traffic analysis.
- Device and application performance monitoring.
- Alerts and AI-driven insights.
- Mobile apps for remote monitoring.
Pricing
Starts at $9/month for basic plans; free trial available.
Why Choose Site24x7?
Its affordability and cloud-based flexibility make it ideal for small to medium-sized businesses.
9. Intermapper by HelpSystems
Intermapper provides real-time network monitoring with intuitive maps and customizable alerts.
Key Features
- Visual network maps with live updates.
- Auto-discovery of devices and services.
- Bandwidth monitoring and traffic analysis.
- Integration with other IT management tools.
Pricing
Starts at $303/year for up to 10 devices; free trial available.
Why Choose Intermapper?
Its visual approach to network monitoring is perfect for IT teams that need clear, actionable insights.
10. Splunk IT Service Intelligence (ITSI)
Splunk ITSI is a premium platform that combines network monitoring with advanced analytics and machine learning.
Key Features
- Real-time monitoring and troubleshooting.
- Predictive analytics for issue prevention.
- Customizable dashboards and KPIs.
- Integration with various IT and DevOps tools.
Pricing
Custom pricing; contact Splunk for details.
Why Choose Splunk ITSI?
Its machine learning capabilities provide predictive insights, helping businesses prevent issues before they arise.
11. Atera
Atera is an all-in-one remote monitoring and management (RMM) platform with strong network monitoring capabilities.
Key Features
- Real-time network health monitoring.
- Automated alerts and ticketing.
- Remote troubleshooting and diagnostics.
- Integration with help desk tools.
Pricing
Starts at $99/month per technician; free trial available.
Why Choose Atera?
Its all-in-one approach makes it perfect for MSPs and IT teams managing multiple networks.
12. WhatsUp Gold by Progress
WhatsUp Gold provides a comprehensive view of network performance, helping IT teams identify and resolve issues quickly.
Key Features
- Interactive network maps.
- Device discovery and dependency mapping.
- Bandwidth usage and traffic analysis.
- Advanced alerting and reporting.
Pricing
Starts at $1,750 for the basic plan; free trial available.
Why Choose WhatsUp Gold?
Its intuitive interface and real-time insights make it a favorite among IT administrators.
How to Choose the Best Network Monitoring Software
When selecting network monitoring software, consider the following factors
- Scalability
Choose a solution that can grow with your network. - Ease of Use
Opt for software with an intuitive interface to reduce the learning curve. - Features
Ensure the tool offers essential features like real-time monitoring, alerting, and detailed reporting. - Integration
Look for software that integrates seamlessly with your existing tools and infrastructure. - Budget
Choose a solution that fits your budget without compromising on essential features.
Benefits of Network Monitoring Software
- Improved Network Performance
Monitor and optimize bandwidth usage and device performance. - Proactive Issue Resolution
Receive alerts and troubleshoot potential issues before they impact operations. - Enhanced Security
Identify unusual activity and prevent network breaches. - Cost Savings
Reduce downtime and improve resource utilization. - Scalability
Adapt to growing network demands with scalable monitoring tools.
Network monitoring software is a critical investment for businesses looking to maintain reliable, secure, and high-performing networks.
The tools listed above cater to a wide range of needs, from small businesses to large enterprises.
Keep your network running smoothly and efficiently with the right monitoring software today!