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SolarWinds NetFlow Traffic Analyzer vs Zabbix comparison

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Comparison Buyer's Guide

Executive Summary

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

ROI

Sentiment score
4.0
SolarWinds NetFlow Traffic Analyzer offers ROI through bandwidth management, yet budget-conscious users consider cheaper alternatives with similar features.
Sentiment score
7.2
Large enterprises save over $1 million with Zabbix via reduced costs, improved service availability, and enhanced team efficiency.
There is a return on investment when purchasing SolarWinds NetFlow Traffic Analyzer, as in the long run, there is a return on investments.
Technical Manager at APRAL
Through utilizing automated remediation scripts and catching crucial issues proactively, we have cut our manual troubleshooting and incident response time in half.
Developer at a financial services firm with 501-1,000 employees
 

Customer Service

Sentiment score
6.5
SolarWinds NetFlow Traffic Analyzer's customer service receives mixed feedback, with varying response times and expertise contributing to inconsistent experiences.
Sentiment score
6.9
Zabbix offers excellent paid support, while non-paying users utilize highly praised community forums and documentation for assistance.
They often say that only premium subscribers receive support within one or two hours.
Technical Lead at a tech vendor with 10,001+ employees
I would rate support eight out of ten.
Global-Manager Network & communications at Secure Meters Limited
I received efficient responses to many questions.
Community Director at PeerSpot
It receives a perfect 10 for guaranteed, dedicated 24/7 technical support with strict SLA only when you purchase one of their premium commercial tiers.
Developer at a financial services firm with 501-1,000 employees
It is so straightforward that I have never had to use the support.
CTO at Oic
I changed the config file by adjusting the connector size and cache size.
Consultant at ministry of trade
 

Scalability Issues

Sentiment score
6.6
SolarWinds NetFlow Traffic Analyzer is scalable but costly, with performance challenges in large infrastructures due to licensing and capacity limits.
Sentiment score
6.9
Zabbix is highly scalable and efficient for medium to enterprise needs, though requires careful resource management to avoid bottlenecks.
SolarWinds NetFlow Traffic Analyzer is a scalable solution, and by adding licenses, I can use the same deployment and instance to onboard more elements and nodes.
Technical Manager at APRAL
The license is based on the count of the ports.
Global-Manager Network & communications at Secure Meters Limited
Zabbix is very scalable and lightweight.
CTO at Oic
Zabbix has high scalability.
CTO at Four Nine Agency
Zabbix scales extremely well both vertically and horizontally.
Developer at a financial services firm with 501-1,000 employees
 

Stability Issues

Sentiment score
6.4
SolarWinds NetFlow Traffic Analyzer is stable and reliable, though occasional performance issues exist, especially in demanding environments.
Sentiment score
7.5
Zabbix is generally stable and reliable with minimal issues, but improvements are needed for larger deployments and setup challenges.
Zabbix is very scalable and lightweight.
CTO at Oic
Zabbix is quite stable, and we haven't had any problems with Zabbix itself.
CTO at Four Nine Agency
I think the stability of Zabbix is around five to six on a scale of ten, where ten is the best and one is the worst.
Network Engineer at a computer software company with 11-50 employees
 

Room For Improvement

SolarWinds NetFlow Traffic Analyzer needs improved integration, AI, documentation, performance, security, UI, and reduced licensing costs for better user experience.
Zabbix needs improvement in UI, documentation, integration, licensing, and features like monitoring, automation, and customization for modern use.
Ideally, NetFlow should have a robust alerting mechanism.
Technical Lead at a tech vendor with 10,001+ employees
It should be like a Meraki cloud, where if you are familiar with Meraki devices, you can locate any device directly on the world map.
Global-Manager Network & communications at Secure Meters Limited
Deployment needs improvement; the process is complicated, requiring attention to infrastructure settings and installation of components like the origin application server, platform, close storage, and policy agents.
Community Director at PeerSpot
The only issue I can note is that it's Linux-based, and Linux documentation is not the best.
CTO at Oic
Setting up the right templates, pre-shows, and scripts requires a lot of deep Linux and system knowledge compared to more plug-and-play tools.
Developer at a financial services firm with 501-1,000 employees
I installed Zabbix for the 300 devices.
Consultant at ministry of trade
 

Setup Cost

Enterprise users find SolarWinds NetFlow Traffic Analyzer valuable, though its pricing can be high compared to alternatives, especially when scaling.
Zabbix provides a free, open-source monitoring solution with optional support services for enterprises, praised for affordability and no licensing fees.
provide a rating of nine out of ten
Community Director at PeerSpot
SolarWinds NetFlow Traffic Analyzer's model is quite costly compared to other brands.
Technical Manager at APRAL
Zabbix is providing everything free of cost.
Network Engineer at a computer software company with 11-50 employees
It is literally free.
CTO at Oic
 

Valuable Features

SolarWinds NetFlow Traffic Analyzer provides traffic analysis, bandwidth monitoring, and customizable reporting for efficient network management and performance tracking.
Zabbix offers ease of use, scalability, robust monitoring, integration, and flexibility, making it ideal for diverse environments.
It provides proactive monitoring, rather than waiting for applications to go down due to heavy bandwidth or latency.
Manager Observability at ICE
This tool provides insights into top utilization applications or it identifies which circuit or application is consuming the most on the complete one-gig circuit traffic path.
Technical Lead at a tech vendor with 10,001+ employees
The bandwidth indicates the utilization of the devices; if any issue occurs, it triggers an alert for me.
Global-Manager Network & communications at Secure Meters Limited
If disk usage surpasses a threshold, say 70%, I receive alerts and can take proactive action.
CTO at Oic
Zabbix natively supports monitoring everything from Linux servers and Windows servers to network devices and cloud infrastructure.
Developer at a financial services firm with 501-1,000 employees
Zabbix has a lot of features, including monitoring, status updates, and collecting information telemetry from storages and servers as well.
CTO at Four Nine Agency
 

Categories and Ranking

SolarWinds NetFlow Traffic ...
Average Rating
7.6
Reviews Sentiment
6.7
Number of Reviews
43
Ranking in other categories
Network Traffic Analysis (NTA) (3rd)
Zabbix
Average Rating
8.4
Reviews Sentiment
7.0
Number of Reviews
110
Ranking in other categories
Application Performance Monitoring (APM) and Observability (11th), Network Monitoring Software (1st), Server Monitoring (1st), IT Infrastructure Monitoring (1st), Cloud Monitoring Software (4th)
 

Mindshare comparison

While both are Network Management solutions, they serve different purposes. SolarWinds NetFlow Traffic Analyzer is designed for Network Traffic Analysis (NTA) and holds a mindshare of 6.2%, up 4.7% compared to last year.
Zabbix, on the other hand, focuses on Network Monitoring Software, holds 3.7% mindshare, down 10.1% since last year.
Network Traffic Analysis (NTA) Mindshare Distribution
ProductMindshare (%)
SolarWinds NetFlow Traffic Analyzer6.2%
Darktrace15.5%
Cisco Secure Network Analytics8.6%
Other69.7%
Network Traffic Analysis (NTA)
Network Monitoring Software Mindshare Distribution
ProductMindshare (%)
Zabbix3.7%
NETSCOUT Network & Application Observability3.8%
SolarWinds NPM3.6%
Other88.9%
Network Monitoring Software
 

Featured Reviews

Raja Xabi - PeerSpot reviewer
Technical Manager at APRAL
Improved bandwidth management and network visibility have resulted in financial benefits and streamlined operations
There is always room for improvement in SolarWinds NetFlow Traffic Analyzer, such as implementing instant reporting based on business intelligence reports and more granular filters in their dashboard to improve the GUI view and reporting. The licensing model of SolarWinds NetFlow Traffic Analyzer is always an issue for users because competitors offer unlimited and perpetual licenses, and SolarWinds NetFlow Traffic Analyzer's model is quite costly compared to other brands. If users are comfortable with SolarWinds NetFlow Traffic Analyzer, they have to make the hard decision to invest, and it's suggested from a user's perspective that SolarWinds should improve their financial model and licensing to become competitive, especially for small to medium businesses.
PJ
Developer at a financial services firm with 501-1,000 employees
Unified monitoring has reduced outages and enables proactive fixes with automated remediation
My favorite best feature is the ability to manage complex hybrid environments from a single dashboard. Zabbix natively supports monitoring everything from Linux servers and Windows servers to network devices and cloud infrastructure. The view I rely on the most on a day-to-day basis is a custom dashboard combining the problem widget and graph widget. The problem widget gives me an immediate filtered snapshot of the active alerts across all our servers. I pair that with the graph widget, which allows me to track performance metrics and compare values over time, such as monitoring storage and capacity trends on our Synology appliance. Having all of this in a single pane of glass saves me from constantly digging through logs. I also rely heavily on custom dashboards that combine the problem widget and the top host widget. The problem widget gives me an immediate filtered list of any active alerts across the entire environment. I pair that with the top host widget, which instantly shows me which servers are consuming the highest resources. Having all of these related metrics side-by-side in a single view allows me to spot the issue and identify the exact server causing it without having to dig through separate tools. Zabbix has built-in machine learning for continuous anomaly detection and proactive trend prediction. It establishes a baseline by analyzing historical data, allowing it to forecast impending issues, such as predicting exactly when a system will run out of resources before critical thresholds are breached. From a governance and security perspective, it delivers enterprise-grade security by supporting full data encryption and integration with external secret vaults to protect sensitive credentials. From a governance perspective, it features detailed configuration change tracking and role-based user permissions, which allows administrators to secure different teams or tenants within a single environment. Regarding accuracy, Zabbix's proactive alerts are highly accurate and trustworthy, provided they are fed enough historical data to establish a solid baseline. Regarding reliability and output, the prediction outputs are extremely reliable because Zabbix relies on transparent statistical mathematics, such as standard deviation and weighted moving averages, rather than a closed black box AI model. The straightforward statistical approach allows administrators to forecast value reliability and predict exactly how much time they have before a system reaches a critical problem threshold.
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920,769 professionals have used our research since 2012.
 

Comparison Review

it_user174738 - PeerSpot reviewer
IT Developer at a tech services company with 51-200 employees
May 31, 2015
Nagios vs. Zabbix vs. PRTG vs. Spiceworks vs. Solarwinds Network Performance Monitor
I have researched a quite a few network monitoring tools which can be used for various monitoring purposes of not only the servers, but the intermediate routers as well. There are majorly three types of these softwares. Ones which are completely open-source, you can do almost anything you want…
 

Top Industries

By visitors reading reviews
Outsourcing Company
16%
Financial Services Firm
14%
Manufacturing Company
10%
Healthcare Company
8%
Comms Service Provider
12%
Financial Services Firm
10%
Computer Software Company
9%
Manufacturing Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business13
Midsize Enterprise4
Large Enterprise26
By reviewers
Company SizeCount
Small Business57
Midsize Enterprise24
Large Enterprise35
 

Questions from the Community

What is the best network monitoring software for large enterprises?
I have worked from 1973 with all kind of systems in large enterprises across the world. And have experience with all kind of software in monitoring from infra to end to end, it depends on the funct...
What is your experience regarding pricing and costs for SolarWinds NetFlow Traffic Analyzer?
The licensing model of SolarWinds NetFlow Traffic Analyzer is always an issue for users because competitors offer unlimited and perpetual licenses, and SolarWinds NetFlow Traffic Analyzer's model i...
What needs improvement with SolarWinds NetFlow Traffic Analyzer?
Regarding improvement, the application monitoring capabilities are not exceptional. If SolarWinds NetFlow Traffic Analyzer could improve in that area, it would be helpful. It is less AIOps driven a...
What is your experience regarding pricing and costs for Zabbix?
I think Zabbix is economical, whereas SolarWinds is expensive. SolarWinds has a lot of secure features, but Zabbix is providing everything free of cost. Zabbix is economical, and you can install it...
What needs improvement with Zabbix?
The initial configuration has a steep learning curve because Zabbix is so flexible and customizable. Setting up the right templates, pre-shows, and scripts requires a lot of deep Linux and system k...
What is your primary use case for Zabbix?
On a day-to-day basis, I use Zabbix to monitor our entire infrastructure stack, including our Linux servers, Active Directory, domain controller, and Synology NAS storage array. A specific problem ...
 

Also Known As

Netflow Traffic Analyzer
No data available
 

Overview

 

Sample Customers

Oceaneering International, Asia Pacific Network Information Centre, 335th Signal Command, Immofori
1. IBM 2. Dell 3. Cisco 4. HP 5. Oracle 6. Microsoft 7. Amazon 8. Google 9. Facebook 10. Twitter 11. LinkedIn 12. Netflix 13. Adobe 14. VMware 15. Salesforce 16. SAP 17. Intel 18. AT&T 19. Verizon 20. T-Mobile 21. Vodafone 22. Ericsson 23. Nokia 24. Siemens 25. General Electric 26. Honeywell 27. Philips 28. Sony 29. Samsung 30. LG 31. Panasonic 32. Toshiba
Find out what your peers are saying about Darktrace, Auvik, SolarWinds and others in Network Traffic Analysis (NTA). Updated: October 2026.
920,769 professionals have used our research since 2012.