Compare the Top Network Traffic Analysis (NTA) Software for Windows as of November 2025

What is Network Traffic Analysis (NTA) Software for Windows?

Network traffic analysis (NTA) software tools allow IT security professionals to monitor and analyze network activity in real time. These tools provide visibility into how the network is being used, helping to identify performance issues, bottlenecks, and inefficiencies. The software captures and inspects network traffic, offering insights into bandwidth usage, application performance, and potential security threats. By detecting anomalies and unusual traffic patterns, these tools help prevent data breaches and optimize network performance. Ultimately, the software enhances network visibility, security, and troubleshooting capabilities for IT teams. Compare and read user reviews of the best Network Traffic Analysis (NTA) software for Windows currently available using the table below. This list is updated regularly.

  • 1
    Site24x7

    Site24x7

    ManageEngine

    ManageEngine Site24x7 is a comprehensive observability and monitoring solution designed to help organizations effectively manage their IT environments. It offers monitoring for back-end IT infrastructure deployed on-premises, in the cloud, in containers, and on virtual machines. It ensures a superior digital experience for end users by tracking application performance and providing synthetic and real user insights. It also analyzes network performance, traffic flow, and configuration changes, troubleshoots application and server performance issues through log analysis, offers custom plugins for the entire tech stack, and evaluates real user usage. Whether you're an MSP or a business aiming to elevate performance, Site24x7 provides enhanced visibility, optimization of hybrid workloads, and proactive monitoring to preemptively identify workflow issues using AI-powered insights. Monitoring the end-user experience is done from more than 130 locations worldwide.
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    Starting Price: $9.00/month
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  • 2
    ManageEngine OpManager
    ManageEngine OpManager is a powerful network traffic analysis solution that provides deep insights into network usage and performance. It monitors traffic patterns, bandwidth consumption, and application performance across the network, enabling IT teams to identify bottlenecks, troubleshoot issues, and optimize resource allocation. With features such as real-time monitoring, detailed reporting, and customizable dashboards, OpManager helps organizations gain visibility into network traffic, understand user behavior, and make informed decisions to enhance overall network efficiency and performance.
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    Starting Price: $95.00/one-time
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  • 3
    PathSolutions TotalView
    PathSolutions TotalView network monitoring and troubleshooting software bridges the gap between NETWORK MONITORING and TROUBLESHOOTING RESOLUTION telling you WHEN, WHERE and WHY network errors occur. PathSolutions TotalView continuously monitors and tracks the performance of every device and every link in your entire network, going deeper than other solutions by collecting error counters, performance data, configuration information and connectedness. A built-in heuristics engine analyzes all of this information to produce plain-English answers to problems. This means that complex problems can be solved by junior level engineers leaving the senior level engineers to work on more strategic level projects. The core product includes everything needed to run a perfectly healthy network: Configuration management, server monitoring, cloud service monitoring, IPAM, NetFlow, path mapping, and diagramming. Get Total Network Visibility on your network and solve more problems faster.
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    Starting Price: $5,747 perpetual
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  • 4
    NetFlow Analyzer

    NetFlow Analyzer

    ManageEngine

    NetFlow Analyzer is a comprehensive traffic analysis tool that leverages flow technologies to provide real-time visibility into network bandwidth performance. NetFlow Analyzer is primarily a bandwidth monitoring tool, which has optimized thousands of networks globally, offering a holistic view of your network bandwidth and traffic patterns. NetFlow Analyzer is a unified solution that collects, analyzes, and reports on your network's bandwidth usage, and by whom. NetFlow Analyzer is your partner in optimizing bandwidth usage across a million interfaces globally, as well as providing network forensics and network traffic analysis. Reconfigure policies with traffic shaping via ACLs or class-based policies to gain control of the applications that use the most bandwidth. NetFlow Analyzer leverages Cisco NBAR technology to give you deep visibility into Layer 7 traffic and recognize applications that use dynamic port numbers or hide behind known ports.
    Starting Price: $245
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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
  • 6
    IBM QRadar SIEM
    Market-leading SIEM built to outpace the adversary with speed, scale and accuracy As digital threats loom large and cyber adversaries grow increasingly sophisticated, the roles of SOC analysts are more critical than ever. Going beyond threat detection and response, QRadar SIEM enables security teams face today’s threats proactively with advanced AI, powerful threat intelligence, and access to cutting-edge content to maximize analyst potential. Whether you need cloud-native architecture built for hybrid scale and speed or a solution to complement your on-premises infrastructure, IBM can provide you with a SIEM to meet your needs. Experience the power of IBM enterprise-grade AI designed to amplify the efficiency and expertise of every security team. With QRadar SIEM, analysts can reduce repetitive manual tasks like case creation and risk prioritization to focus on critical investigation and remediation efforts.
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    Auvik

    Auvik

    Auvik Networks

    Auvik's cloud-based network monitroing and management software gives you instant insight into the networks you manage, and automates complex and time-consuming network tasks. You get complete network visibility and control. Real-time network mapping & inventory means you'll always know exactly whats where, even as your users move. Automated config backup & restore on network devices means you'll mitigate network risk with no manual effort. And deep network traffic insights is a game changer. Whether you are a corporate IT professional or a Managed Service Provider, Auvik has a simple, out of the box solution for you and your team that only take minutes to deploy.
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    WhatsUp Gold
    Avoid downtime with a network monitoring solution that covers you from the network edge to the cloud. See developing issues before users report them. Troubleshoot faster from an interactive topology map that shows connectivity and dependencies. See what's up and what's down instantly whether in the cloud or on-premises. Get complete visibility to the status of network devices, systems and applications. Leverage topology-aware monitoring that understands network dependencies so you receive fewer, more intelligent alerts. Receive notifications through SMS, email, web or Slack so you know about developing issues before users report them. Integrate your other systems with a powerful REST API to automate your workload. See network devices, servers, virtual machines, cloud and wireless environments in context. Click on any device to get immediate access to a wealth of related network monitoring settings and reports. See how everything is connected and get answers faster.
    Starting Price: $1755.00/one-time
  • 9
    CySight

    CySight

    IdeaData

    CySight's Dropless Collection method provides absolute data retention, enabling the most data orientated decision making and cost-effective workflow for any organization, significantly enhancing network performance, network security and cyber intelligence to the highest level. With a Unique approach, CySight delivers comparative baselining, superior granularity, scalable collection, root cause analysis and QoS Analysis. All Designed to run independently or work together as a powerful single unit. CySight empowers communication and application visibility for networking, security, billing and compliance with high-end integrated network traffic analytics, granular forensics, cybersecurity intelligence, cloud usage, internet-of-things analytics, peering and billing to medium and large enterprise customers and service providers. Our objective at CySight is to reveal your data’s potential and eliminate all blind spots.
    Starting Price: $299/month
  • 10
    SparrowIQ

    SparrowIQ

    Solana Networks

    SparrowIQ is a turnkey network traffic monitoring solution developed to help IT organizations to rapidly troubleshoot and diagnose network issues and provide visibility into how applications are performing and thus affecting end user experience. Its award-winning ‘resource efficient’ design combines powerful performance monitoring capability in an easy-to-deploy, intuitive package ensuring minimal administrative load on an already strained IT staff. SparrowIQ was designed for small and medium businesses that have the same need as their larger counterparts for enterprise-class monitoring solutions but have limited technical resources, time and money to invest in traditional systems.
    Starting Price: $19 per month
  • 11
    NetVizura NetFlow Analyzer
    NetFlow Analyzer is an easy solution for net admins to better understand bandwidth consumption, traffic trends, applications, hosts and traffic anomalies, by visualising the traffic by network devices, interfaces and subnets, traffic segments and end users. NetFlow Analyzer utilizes Cisco® NetFlow, IPFIX, NSEL, sFlow and compatible netflow-like protocols to help net admins with bandwidth monitoring, network traffic investigation, analyses and reporting. This way, companies can optimise networks and applications, plan network expansion, minimize time spent on troubleshooting and diagnostics, and improve security. NetVizura allows you to define custom traffic to be monitored based on IP subnets and traffic characteristics like protocol and service used. Monitor specific traffic for each organisational unit in your network such as departments, remote sites and collections of regional offices by identifying them with IP subnets.
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    Cisco Secure Cloud Analytics
    Unified threat detection across on-premises and cloud environments. Detects early indicators of compromise in the cloud or on-premises, including insider threat activity and malware, as well as policy violations, misconfigured cloud assets, and user misuse. Receives a wide variety of network telemetry and logs. Abnormal behavior or signs of malicious activity generate an alert so you can quickly investigate it. SaaS-based network and cloud security solution that is easy to buy and simple to use. No specialized hardware to purchase, no software agents to deploy, and no special expertise required.​ Extends your visibility to detect threats across your cloud as well as on-premises environments, all from a single interface.​
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    SandBlast Network

    SandBlast Network

    Check Point Software Technologies

    As cyber attacks become increasingly evasive, more controls are added, making security more complicated and tedious to the point that user workflows are affected. SandBlast Network provides the best zero-day protection while reducing security overhead and ensuring business productivity. SandBlast Network provides the best zero-day protection in the industry, while reducing administration overhead and ensuring ongoing business productivity. Powerful threat intelligence and AI technologies prevent unknown cyber threats. Single click setup, with out-of-the-box profiles optimized for business needs. Delivering a prevention-first strategy with no impact on user experience. Humans are the weakest link in the security chain. Pre-emptive user protections eliminate threats before they reach the users regardless of the user activity – browsing or using email. Real-time threat intelligence derived from hundreds of millions of sensors worldwide.
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    Ekahau

    Ekahau

    Ekahau

    Precise Wi-Fi diagnostics paired with mobile-optimized apps deliver significantly faster site surveys, faster spectrum analysis, and more accurate and reliable data. Robust, professional gear that anyone can use, developed by Wi-Fi enthusiasts who consistently innovate and redefine what it means to be industry-standard. Well-designed and optimized networks reduce business-stopping downtime, giving you the assurance that your Wi-Fi is always high-performing. Ditch the dongles and upgrade to the most precise Wi-Fi diagnostics and measurement device for faster, more accurate Wi-Fi site surveys and spectrum analysis. Everything you need to design, validate, optimize, troubleshoot, and collaborate on your wireless network is included with Connect.
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    Prilink Network Traffic Analytics
    PRILINK delivers complete Network Traffic Analytics (NTA) by analyzing mirrored traffic inside the cloud as well as onsite. Users can manage cloud traffic with ease as if it is local. We bring the cloud closer to you. To get started, you just need a Windows 10 PC and launching our virtual and physical IP meters in the cloud and onsite respectively. As an option, meters can stream network dashboards to the cloud for team collaboration. Using our NTA, users can easily validate whether their networks perform as per business needs.
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    Unisys Stealth
    Traditional security controls are insufficient to protect from cyberattacks in the digital age, compelling organizations to adopt a Zero Trust Network. The principles are simple – trust no user or device, inside or outside the private network and grant as little access as possible upon reliable identification. Implementing these principles can be complex – solutions that require expensive, time-consuming upgrades to existing network infrastructure make the move to Zero Trust prohibitive. Unisys Stealth is a flexible cybersecurity software built on identity-based encrypted microsegmentation that transforms your existing network – both on-premises and in the cloud – into a Zero Trust Network. Unisys Stealth products and services offer cybersecurity solutions that maximize your security posture, maintain regulatory compliance and protect your organization.
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