--- title: NetFlow Analyzer Reviews meta_title: 'NetFlow Analyzer Reviews 2026: Details, Pricing, & Features | G2' meta_description: Filter 10 reviews by the users' company size, role or industry to find out how NetFlow Analyzer works for a business like yours. aggregate_rating: rating_value: 4.4 review_count: 10 scale: '5' date_modified: '2026-06-24' parent_category: name: Network Security url: https://www.g2.com/categories/network-security --- # NetFlow Analyzer Reviews **Vendor:** NetVizura **Category:** [Network Traffic Analysis (NTA) Software](https://www.g2.com/categories/network-traffic-analysis-nta) **Average Rating:** 4.4/5.0 **Total Reviews:** 10 ## About NetFlow Analyzer NetFlow Analyzer utilizes Cisco® NetFlow, IPFIX and compatible netflow-like protocols to help net admins with bandwidth monitoring, deep network traffic investigation, analyses and reporting. By visualizing the traffic by network devices, interfaces, subnets and end users, net admins can better understand bandwidth consumption, traffic trends, applications, host traffic and traffic anomalies. • Monitoring network bandwidth on routers and interfaces; • Monitoring custom traffic on IP subnets and IP subnets groups; • Monitoring end user traffic; • Highlighting traffic structure with top talkers: hosts, services, protocols, conversations, QoS, AS; • Exploring historical data: charts and flow records; • Collecting and analysing Cisco® NetFlow v5 and v9 and standardised IPFIX (exported by devices from Cisco, Juniper, HP and other vendors). This enables companies to optimize their networks and applications, plan network expansion, save time needed for troubleshooting and diagnostics and improve security – in turn considerably lowering company operational costs and increasing network team productivity. ## NetFlow Analyzer Pros & Cons **What users like:** - Users value the **all-in-one solution** of NetFlow Analyzer for its exceptional visibility into network traffic management. (1 reviews) - Users value the **reliability** of NetFlow Analyzer, which offers excellent visibility into network traffic. (1 reviews) - Users value the **great visibility of network traffic** provided by NetFlow Analyzer, enhancing their network management capabilities. (1 reviews) - Users appreciate the **great visibility** of NetFlow Analyzer, enhancing their understanding of network traffic effectively. (1 reviews) **What users dislike:** - Users find the **initial setup challenging** , which complicates their overall experience with NetFlow Analyzer. (1 reviews) - Users find the **installation challenging** , although the product performs well once set up with OP Manager. (1 reviews) ## NetFlow Analyzer Reviews ### 1. Manageengine Network flow analyzer Review **Rating:** 4.0/5.0 stars **Reviewed by:** ARAVIND T. | System Engineer, Health, Wellness and Fitness, Mid-Market (51-1000 emp.) **Reviewed Date:** October 22, 2024 **What do you like best about NetFlow Analyzer?** All in one place for network engineers provides great visiblity about the network traffic **What do you dislike about NetFlow Analyzer?** Its initial set up was bit challenging ,otherwise its ok as we use as adon with op manager **What problems is NetFlow Analyzer solving and how is that benefiting you?** Able to analyze network traffic via this tool and make effective actions ### 2. Netflow Analyzer Review **Rating:** 4.5/5.0 stars **Reviewed by:** Zafar Javed S. | Network Operations Center Engineer, Mid-Market (51-1000 emp.) **Reviewed Date:** April 09, 2023 **What do you like best about NetFlow Analyzer?** Give me exact precise information about the network flow in my network. Helps in analyzing where most of the bandwidth is consumed and also helps to have customized dashboards **What do you dislike about NetFlow Analyzer?** Not easy for beginners. Need to have a proper knowledge of networking. **What problems is NetFlow Analyzer solving and how is that benefiting you?** Helping to know who is consuming most of the bandwidth. ### 3. NetFlow Analyzer review **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Automotive | Enterprise (> 1000 emp.) **Reviewed Date:** August 03, 2024 **What do you like best about NetFlow Analyzer?** Real time monitoring, deep traffic analysing, reporting **What do you dislike about NetFlow Analyzer?** Hard to get started, high resource consuming **What problems is NetFlow Analyzer solving and how is that benefiting you?** Real time view, auditing, reporting with data ### 4. Simple network flow analyser **Rating:** 3.5/5.0 stars **Reviewed by:** Syed Arif K. | Professional Services Engineer, Small-Business (50 or fewer emp.) **Reviewed Date:** October 26, 2023 **What do you like best about NetFlow Analyzer?** It help me understand the data flow outside my intranet to analyse the bandwidth utlization **What do you dislike about NetFlow Analyzer?** UI can be more simple and should be more user friendly **What problems is NetFlow Analyzer solving and how is that benefiting you?** Was able to collect the bandwidth utlization within my infra. ### 5. Network Traffic Monitoring Tool **Rating:** 4.5/5.0 stars **Reviewed by:** Yogesh T. | Assistant System Administrator, Information Technology and Services, Enterprise (> 1000 emp.) **Reviewed Date:** April 12, 2023 **What do you like best about NetFlow Analyzer?** Netflow Analyzer is very simple to install and use. We have been using this application since last 2-3 years to monitor our office network environment. We can view network bandwidth performance in real time. Netflow Analyzer capture, conduct analyses and create reports for bandwidth usage. **What do you dislike about NetFlow Analyzer?** NetFlow Analyzer is it helps you manage your network better. **What problems is NetFlow Analyzer solving and how is that benefiting you?** NetFlow Analyzer helps us manage our networks better, it has a reliable alert system to threshold issues. Dashboard is very user-friendly. We can easily find all details on a single dashboard. ### 6. A tool to analyze your bandwidth from home to corporate **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Financial Services | Mid-Market (51-1000 emp.) **Reviewed Date:** November 06, 2020 **What do you like best about NetFlow Analyzer?** This application is good to test the bandwidth for WiFi **What do you dislike about NetFlow Analyzer?** It doesn’t put a layout to find out the discrepancies **Recommendations to others considering NetFlow Analyzer:** This tool can analyze but not troubleshoot your network issue **What problems is NetFlow Analyzer solving and how is that benefiting you?** Slow network connectivity. I can summarize greatly to any ISP provider ### 7. Very useful software for traffic analyses **Rating:** 4.5/5.0 stars **Reviewed by:** Oleg N. | Lead Network Engineer, Mid-Market (51-1000 emp.) **Reviewed Date:** September 26, 2017 **What do you like best about NetFlow Analyzer?** Capability of flexible customization of alarms with email notifications. Access to Raw Flows Data through web-interface. Automatic traffic deduplication. Top talker per monitored node. **What do you dislike about NetFlow Analyzer?** Nothing to declare. Very useful software. **What problems is NetFlow Analyzer solving and how is that benefiting you?** We are using Netflow Analyzer since 2014 for examining unwanted traffic, examining specific services or end user usage, alerting. ### 8. NetVizura NetFlow Analyzer helps us with customer reporting, customer analysis, and DoS attacks **Rating:** 5.0/5.0 stars **Reviewed by:** Slavisa D. | System Engineer, Telecommunications, Mid-Market (51-1000 emp.) **Reviewed Date:** April 27, 2016 **What do you like best about NetFlow Analyzer?** Top talker per monitored node **What do you dislike about NetFlow Analyzer?** Improve integration to other tools **What problems is NetFlow Analyzer solving and how is that benefiting you?** As an ISP we regularly have a need for network traffic monitoring, analysis and security. When our customers request ad hoc network traffic listing we are able to provide required information by exporting PDF reports. If some customer wants regular reports, we are even able to schedule automatic report delivery to its email address. Occasionally, we would have to understand our customers behavior and how they use our services. For example, we would check how many of them use additional D3 TV service we also provide alongside internet. With more and more frequent attacks targeting our network in the recent period, we are glad to have such a tool at our disposal. Namely, by quickly identifying Src IP of the attacker we are able to configure BGP community with our providers so we protect our network one step before attach actually reaches our network. ### 9. NetFlow traffic analyzer **Rating:** 5.0/5.0 stars **Reviewed by:** Risto V. | Chief of section, Insurance, Enterprise (> 1000 emp.) **Reviewed Date:** May 11, 2016 **What do you like best about NetFlow Analyzer?** The ability to send schedule custom reports via e-mail. You can see the first N users and their conversation with the highest flow very easy. Best thing is you can create custom traffic patterns witch can help you to easy follow network flow. **What do you dislike about NetFlow Analyzer?** Nothing really. Netflow Analyzer is very solid tool for network administration. **What problems is NetFlow Analyzer solving and how is that benefiting you?** We are using Netflow Analyzer for link utilization, host monitoring, alerting, schedule reports. We also use Netflow for Syslog for our routers. ### 10. NetVizura NetFlow Analyzer-network monitoring **Rating:** 5.0/5.0 stars **Reviewed by:** Bojana S. | Leading Expert Associate, Electrical/Electronic Manufacturing, Enterprise (> 1000 emp.) **Reviewed Date:** May 20, 2016 **What do you like best about NetFlow Analyzer?** The ability to define totally custom traffic monitoring and alerting. I especially love flexibility NetVizura NetFlow Analyzer provides. **What do you dislike about NetFlow Analyzer?** Nothing special, maybe some improvement in user interface. **What problems is NetFlow Analyzer solving and how is that benefiting you?** Due to our complex backbone network typology, it often exports netflow data for the same traffic from multiple routers. For this reason, we especially like automatic traffic deduplication NetVizura offers. - [View NetFlow Analyzer pricing details and edition comparison](https://www.g2.com/products/netflow-analyzer/reviews?section=pricing&secure%5Bexpires_at%5D=2026-06-24+23%3A11%3A06+-0500&secure%5Bsession_id%5D=5f592808-042d-4d85-ba9e-08cfd1d7dfd7&secure%5Btoken%5D=ac47403ebabcb586171d5e8cf626236d8b8ae37add34d5a207e123ade2be5b7c&format=llm_user) ## NetFlow Analyzer Features **Functionality** - Performance Monitoring - Alerting - Improvement Suggestions - Multi-Network Capability **Automation** - Metadata Management - Artificial Intelligence & Machine Learning - Response Automation - Continuous Analysis **Monitoring - Network Monitoring** - 360-Degree Network Visibility - Automated Network Discovery - Real-Time Monitoring **Management** - Performance Baseline - Data Visualization - Path Analysis **Functionality** - Multi-Network Capability - Anomaly Detection - Network Visibility - Scalability **Analytics - Network Monitoring** - Predictive Performance Analytics - Packet & Flow Analysis **Incident Management** - Incident Logs - Incident Alerts - Incident Reporting **Security - Network Monitoring** - Encrypted Data Transmission - Zero Trust and Identity Management - Integrated Network Security **Network Performance - Network Monitoring** - Dynamic Network Optimization - Automated Tasks Routing **AI Automation - Network Monitoring** - Machine Learning-Based Anomaly Detection - Self-Healing Networks - Predictive Network Maintenance **Agentic AI - Network Monitoring** - Autonomous Task Execution - Multi-step Planning - Cross-system Integration - Adaptive Learning - Natural Language Interaction - Proactive Assistance - Decision Making ## Top NetFlow Analyzer Alternatives - [Zabbix](https://www.g2.com/products/zabbix/reviews) - 4.4/5.0 (204 reviews) - [Datadog](https://www.g2.com/products/datadog/reviews) - 4.4/5.0 (708 reviews) - [IBM QRadar SIEM](https://www.g2.com/products/ibm-ibm-qradar-siem/reviews) - 4.4/5.0 (281 reviews)