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Nagios Network Analyzer vs SolarWinds NetFlow Traffic Analyzer comparison

Nagios and SolarWinds are both solutions in the Network Traffic Analysis (NTA) category. Nagios is ranked #11 with an average rating of 7.5, while SolarWinds is ranked #5 with an average rating of 7.8. Nagios holds a 1.0% mindshare in NTA, compared to SolarWinds’s 5.8% mindshare. Additionally, 85% of Nagios users are willing to recommend the solution, compared to 82% of SolarWinds users who would recommend it.
Nagios Network Analyzer
Read 9 Nagios Network Analyzer reviews
  • 158 Views
  • 82 Comparison Views
85% willing to recommend
SolarWinds NetFlow Traffic ...
Read 40 SolarWinds NetFlow Traffic Analyzer reviews
  • 1,144 Views
  • 656 Comparison Views
82% willing to recommend
 

Comparison Buyer's Guide

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Executive SummaryUpdated on Aug 6, 2024

SolarWinds NetFlow Traffic Analyzer and Nagios Network Analyzer are tools used for network traffic analysis and monitoring. SolarWinds leads in ease of deployment and customer service, while Nagios stands out in pricing and ROI, making it a potentially superior choice for those prioritizing cost-effectiveness.

Features: SolarWinds NetFlow Traffic Analyzer offers in-depth traffic insights, real-time monitoring, and detailed analytics. It has comprehensive reporting capabilities and integrates well with other SolarWinds products. Nagios Network Analyzer focuses on simple and effective data collection and visualization, providing customizable alerts. Its straightforward approach is well-received by users. While both tools have strong feature sets, SolarWinds excels with its advanced analytics and seamless integrations.

Room for Improvement: Users of SolarWinds NetFlow Traffic Analyzer suggest improvements in scalability, performance under heavy traffic loads, and a more intuitive configuration process. For Nagios Network Analyzer, users want enhanced documentation, a more user-friendly setup, and advanced reporting options.

Ease of Deployment and Customer Service: SolarWinds NetFlow Traffic Analyzer is easier to deploy with a straightforward installation process and responsive customer support. Nagios Network Analyzer has a steeper learning curve and requires significant manual configuration. Customer service for Nagios is positively reviewed, but responsiveness can be an issue.

Pricing and ROI: SolarWinds NetFlow Traffic Analyzer is on the pricier side but offers significant ROI due to its powerful features and efficiency. Nagios Network Analyzer is noted for its cost-effectiveness, offering robust monitoring at a lower price point. Users feel that the ROI of Nagios is excellent considering its capabilities and affordability.

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Buyer's Guide
Nagios Network Analyzer vs. SolarWinds NetFlow Traffic Analyzer
March 2025
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Review summaries and opinions

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

Categories and Ranking

Nagios Network Analyzer
Ranking in Network Traffic Analysis (NTA)
11th
Average Rating
7.8
Reviews Sentiment
7.6
Number of Reviews
9
Ranking in other categories
No ranking in other categories
SolarWinds NetFlow Traffic ...
Ranking in Network Traffic Analysis (NTA)
5th
Average Rating
7.6
Reviews Sentiment
6.8
Number of Reviews
40
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of March 2025, in the Network Traffic Analysis (NTA) category, the mindshare of Nagios Network Analyzer is 1.0%, up from 0.7% compared to the previous year. The mindshare of SolarWinds NetFlow Traffic Analyzer is 5.8%, down from 7.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Network Traffic Analysis (NTA)
 

Featured Reviews

Gilbert Mwiinga - PeerSpot reviewer
Effectively monitors the uptime of all equipment and network connectivity
There is room for improvement on the setup side. It's not very user-friendly, especially for those who aren't tech-savvy. I find it a bit hard to set up initially. It could be done better to make it easier to configure. It would be beneficial for users. For additional features, I have an idea. I'm not sure if it's already there, but it would be great to have a feature that maps the network and shows which devices are connected. It could provide information about how traffic flows and offer a visual representation of how devices are physically connected to each other. It would be like a network audit feature that displays the connections between switches and other devices. So, in future releases, a network mapping and visualization feature would be valuable.
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DeepakVyas - PeerSpot reviewer
Utilization alerts enhance monitoring with good alerts
The tool itself is very complicated, so training is required to handle it effectively. Configuration and the streamlining process are very complex. In my view, it is a good product if properly configured and streamlined according to your IT infrastructure. For enterprise-level organizations, SolarWinds is more appropriate than for small and medium enterprises. I would rate the solution eight out of ten.
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Quotes from Members

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

Pros

"Network tracking is the most valuable feature of Network Analyzer."
"It is highly customizable and can be integrated well with third-party software."
"The network monitoring feature, especially, stands out to me."
"The solution is useful for monitoring network devices."
"I have found that it has a good GUI and user-friendly administration."
"The initial setup is easy."
"The solution offers very good system monitoring. It's easy to manage your network, as well as your hardware and software. It's really useful."
"Its initial setup process is straightforward."
More Nagios Network Analyzer pros
"The dashboard alerts me when a critical device goes off the network."
"The bandwidth monitoring functionality is one of the most important features for our customers. When the customer notices that their bandwidth usage is too high for some reason, they will use the traffic analysis within SolarWinds NTA to identify which protocols (e.g. HTTPS) or applications are using up the bandwidth."
"For managing the traffic, it provides you a response about whether the traffic is down, up, or heavy, which is a very powerful feature. It has a good response time. We have been using this solution for many years, and we don't have any problem with this solution."
"The performance analysis is a valuable feature. With the performance analyzer, we can see the realtime monitoring, the realtime performance, and historical performance on specific components like virtualization storage, CPU, servers and network equipment."
"The solution helps manage networks."
"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."
"The most valuable features are the bandwidth analyzer, the monitoring, the network analyzer, it has overall good performance, and an easy deployment."
"It allows us to pinpoint which protocol is overloading the link."
More SolarWinds NetFlow Traffic Analyzer pros
 

Cons

"There is room for improvement on the setup side."
"The bandwidth for its front-end version needs enhancement."
"It has an old-fashioned interface."
"They need to have some automation models embedded in them."
"It's very hard to install materials. You need a lot of documentation. They should make it easier to install and configure the solution."
"The graphics and reports can be a little bit better."
"There are some loopholes you need to be aware of from a security perspective."
"I think the reports can be improved. They're adopted."
More Nagios Network Analyzer cons
"The plotting of the device on the map is not appropriate."
"It is very slow to pick the dynamics of the network."
"Customer Support is quite complex."
"The tool itself is very complicated, so training is required to handle it effectively."
"An area for improvement in SolarWinds NetFlow Traffic Analyzer is application visibility because some applications aren't being recognized correctly. You can see applications such as Facebook and YouTube, but SolarWinds NetFlow Traffic Analyzer needs to have more visibility into more applications. Currently, SolarWinds fails to detect more powerful applications, such as Zoom and Teams. If SolarWinds NetFlow Traffic Analyzer can recognize every application and be able to report on each in terms of bandwidth, then that would be good. This is what I'd like to see in the next release of the solution."
"They should work on the configuration of the Log Analyzer feature."
"I'm expecting to see a little bit more artificial intelligence and machine learning algorithms. They need a bit more sophistication in that."
"Technical support needs improvement."
More SolarWinds NetFlow Traffic Analyzer cons
 

Pricing and Cost Advice

"I rate Nagios Network Analyzer's pricing a six out of ten."
"They charge around ten thousand per month for one thousand nodes. That is their overall cost, but it differs on which company you are applying to, whether you are a service provider or an enterprise."
"The solution is cost-efficient."
"SolarWinds' pricing structure is the primary reason why some customers opt for another solution such as ManageEngine NetFlow Analyzer. In NTA, you are charged per port, meaning that if you have a 24-port switch you will be charged for 24 individual nodes. ManageEngine NetFlow Analyzer, on the other hand, charges per switch, such that if you add a switch, the entire switch will count as one single node."
"For our environment, we pay approximately $25,000 USD yearly."
"While the pricing is fair, it could be better."
"We have licenses for SolarWinds NetFlow Traffic Analyzer. In terms of pricing, its license is not that expensive versus other tools such as HP."
"The pricing is reasonable."
"We pay yearly, and we are happy with its price."
"The pricing is really good."
"The solution's licensing is high-priced."
More SolarWinds NetFlow Traffic Analyzer pricing and cost advice
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Top Industries

By visitors reading reviews
No data available
Educational Organization
71%
Computer Software Company
4%
Financial Services Firm
3%
Manufacturing Company
3%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What do you like most about Nagios Network Analyzer?
The solution is useful for monitoring network devices.
See all answers
What is your experience regarding pricing and costs for Nagios Network Analyzer?
I rate Nagios Network Analyzer's pricing a six out of ten.
See all answers
What needs improvement with Nagios Network Analyzer?
It’s an old solution. It has an old-fashioned interface. The product must provide a compliance testing feature.
See all answers
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...
See all answers
What is your experience regarding pricing and costs for SolarWinds NetFlow Traffic Analyzer?
Prices care comparable.
See all answers
What needs improvement with SolarWinds NetFlow Traffic Analyzer?
The plotting of the device on the map is not appropriate. 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.
See all answers
 

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Product Reports

Buyer's Guide
Network Traffic Analysis (NTA)
March 2025
Nagios Network Analyzer reportDownload Nagios Network Analyzer product report
Buyer's Guide
SolarWinds NetFlow Traffic Analyzer
March 2025
SolarWinds NetFlow Traffic Analyzer reportDownload SolarWinds NetFlow Traffic Analyzer product report
 

Also Known As

No data available
Netflow Traffic Analyzer
 

Overview

Nagios Enterprises delivers official products, services, and solutions for and around Nagios – the industry standard in enterprise-grade IT infrastructure monitoring. With millions of users worldwide, Nagios is the undisputed champion in the IT monitoring space. Our team of dedicated professionals works to ensure total customer satisfaction with all the services we provide. Our extensive network of partners helps extend Nagios services and solutions to new organizations and markets worldwide to meet a variety of business needs. Nagios Enterprises was founded in 2007 by Ethan Galstad. Ethan created what would later become known as Nagios in 1999, and currently serves as the President of Nagios Enterprises.

Nagios
SolarWinds Netflow Traffic Analyzer enables you to capture data from continuous streams of network traffic and convert those raw numbers into easy-to-interpret charts and tables that quantify exactly how the corporate network is being used, by whom, and for what purpose.
SolarWinds
 

Sample Customers

NuBlue, St.Elisabeth Hospital, Akamit Systems, National Radio Astronomy Observatory, ValueClick, Sunrise Banks
Oceaneering International, Asia Pacific Network Information Centre, 335th Signal Command, Immofori
Buyer's Guide
Nagios Network Analyzer vs. SolarWinds NetFlow Traffic Analyzer
March 2025
Free Report: Nagios Network Analyzer vs. SolarWinds NetFlow Traffic Analyzer
Find out what your peers are saying about Nagios Network Analyzer vs. SolarWinds NetFlow Traffic Analyzer and other solutions. Updated: March 2025.
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