Iris Session Analyzer vs SolarWinds NetFlow Traffic Analyzer comparison

NETSCOUT and SolarWinds are both solutions in the Network Traffic Analysis (NTA) category. NETSCOUT is ranked #15, while SolarWinds is ranked #4 with an average rating of 7.8. NETSCOUT holds a 1.6% mindshare in NTA, compared to SolarWinds’s 5.1% mindshare. Additionally, 100% of NETSCOUT users are willing to recommend the solution, compared to 83% of SolarWinds users who would recommend it.

Iris Session Analyzer

Read 2 Iris Session Analyzer reviews

207 Views
205 Comparison Views

100% willing to recommend

SolarWinds NetFlow Traffic ...

Read 43 SolarWinds NetFlow Traffic Analyzer reviews

1,825 Views
584 Comparison Views

83% willing to recommend

Iris Session Analyzer

SolarWinds NetFlow Traffic ...

Comparison Buyer's Guide

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Executive SummaryUpdated on Aug 6, 2024

SolarWinds NetFlow Traffic Analyzer and Iris Session Analyzer are network monitoring solutions. Users tend to favor Iris Session Analyzer for its advanced features despite the higher cost.

Features: SolarWinds NetFlow Traffic Analyzer offers detailed traffic analysis, customizable alerts, and extensive network monitoring capabilities. Iris Session Analyzer provides robust session tracking, in-depth protocol analysis, and comprehensive packet capturing. Iris Session Analyzer delivers deeper insights into packet-level data.

Room for Improvement: SolarWinds NetFlow Traffic Analyzer could benefit from more intuitive navigation and better integration with third-party tools. Iris Session Analyzer needs improved documentation and experiences occasional performance lags with large data sets.

Ease of Deployment and Customer Service: SolarWinds NetFlow Traffic Analyzer has a straightforward deployment process and responsive customer service. Iris Session Analyzer requires significant configuration but also has reliable customer service.

Pricing and ROI: SolarWinds NetFlow Traffic Analyzer is competitively priced with a favorable return on investment. Iris Session Analyzer has a higher cost but is considered worth the price due to its feature set.

To learn more, read our detailed Iris Session Analyzer vs. SolarWinds NetFlow Traffic Analyzer Report (Updated: September 2025).

Buyer's Guide

Iris Session Analyzer vs. SolarWinds NetFlow Traffic Analyzer

September 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

Iris Session Analyzer

Ranking in Network Traffic Analysis (NTA)

15th

Average Rating

8.0

Number of Reviews

Ranking in other categories

No ranking in other categories

SolarWinds NetFlow Traffic ...

Ranking in Network Traffic Analysis (NTA)

4th

Average Rating

7.6

Reviews Sentiment

6.7

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of October 2025, in the Network Traffic Analysis (NTA) category, the mindshare of Iris Session Analyzer is 1.6%, up from 0.4% compared to the previous year. The mindshare of SolarWinds NetFlow Traffic Analyzer is 5.1%, down from 6.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Network Traffic Analysis (NTA) Market Share Distribution
Product	Market Share (%)
SolarWinds NetFlow Traffic Analyzer	5.1%
Iris Session Analyzer	1.6%
Other	93.3%

Network Traffic Analysis (NTA)

Featured Reviews

Muhammad Anas

Assistant Manager NOC and Infrastructure at NiFT

Provides a memory utilization graph and shows disk space and uplink utilization but could include smart navigation in next release

The solution is deployed on-premises. There are more than 20 people who use this solution in my organization. They're infrastructure engineers, network engineers, and information security engineers A great feature is the memory utilization graph. It shows utilization, disk space utilization,…

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Raja Xabi

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.

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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

"The feature that I have found the most useful is the decode of packets. It gives us a variety of information that helps us in figuring out what to look at. The networks are getting really complex, and without the information that we get from Iris Session Analyzer, we couldn't do our job. Its graphical user interface is also very easy to use and intuitive."

"A great feature is the memory utilization graph."

"It is great at telling you if your devices are working and it keeps an eye on your network's overall performance."

"It helps us know when a branch is down because it has a graphic presentation of all the locations a node represents."

"NTA's most valuable feature is traffic analysis and visibility."

"As it offers enterprise solutions, it has all the essential features for business."

"What I like about SolarWinds NetFlow Traffic Analyzer is that it's useful for analyzing traffic. It also has an application visibility feature that lets you control applications."

"The solution's most valuable feature is its traffic analysis."

"The most valuable features are the bandwidth analyzer, the monitoring, the network analyzer, it has overall good performance, and an easy deployment."

"The support is excellent."

More SolarWinds NetFlow Traffic Analyzer pros

Cons

"Sometimes the network analyzer will show that a server is down when it's actually working."

"They can increase flexibility in the search engine. Basically, I go with the information I have at the time. If I could just type in the parameter that I want to search for and its value, it might be easier than having to do the groundwork upfront before I can get my traces."

"Technical support could be improved with quicker response times."

"There is room for improvement when it comes to the traffic generated by the analyzer and the analysis of that traffic."

"What needs improvement in SolarWinds NetFlow Traffic Analyzer is performance because sometimes, my team struggles too much for the solution to perform correctly for a specific deployment in my organization. Having a more detailed view in SolarWinds NetFlow Traffic Analyzer is another area for improvement, but that's more part of the protocol than the actual solution."

"The plotting of the device on the map is not appropriate."

"The solution should improve its automation feature. It's quite limited compared to other products."

"They should work on the configuration of the Log Analyzer feature."

"One area that we struggle with is the price. Because the price of this solution is so high, we are largely unable to introduce it into the local market, and only the banking sector has the means to afford it."

"An area for improvement in SolarWinds NetFlow Traffic Analyzer is the dashboarding. The user interface also has room for improvement because it's currently clunky."

More SolarWinds NetFlow Traffic Analyzer cons

Pricing and Cost Advice

"I don't know what the cost to buy the solution was, but I doubt if it's a significant part of the budget as far as the maintenance and support are concerned."

"I don't have information on the licensing cost for SolarWinds NetFlow Traffic Analyzer because it's bundled with another SolarWinds solution. My organization has seven different models and pays for the license yearly. My organization also had to deploy additional pollers, but the cost wasn't very expensive, though I can't give the exact numbers."

"The licensing for this solution is based on the number of nodes."

"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."

"While the pricing is fair, it could be better."

"We pay yearly, and we are happy with its price."

"The price of this solution is exceptional."

"Pricing for SolarWinds NetFlow Traffic Analyzer is very high. I have a customer that needs the solution but doesn't have the budget for SolarWinds NetFlow Traffic Analyzer because the problem is that you can't use the solution only. You have to buy requirements such as the SolarWinds NPM first, and some companies don't have the budget for all the required components and modules. SolarWinds NetFlow Traffic Analyzer can cost up to $10,000, and some customers don't have that budget. Another product has all the modules that SolarWinds NetFlow Traffic Analyzer has, with a very low price, that can be a replacement, which is ManageEngine NetFlow Analyzer. PRTG is another solution that can replace SolarWinds NetFlow Traffic Analyzer."

More SolarWinds NetFlow Traffic Analyzer pricing and cost advice

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Top Industries

By visitors reading reviews

No data available

Financial Services Firm

16%

Manufacturing Company

12%

Computer Software Company

Healthcare Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

No data available

By reviewers
Company Size	Count
Small Business	13
Midsize Enterprise	4
Large Enterprise	26

Questions from the Community

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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...

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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...

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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...

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Product Reports

Buyer's Guide

Network Traffic Analysis (NTA)

October 2025

Download Iris Session Analyzer product report

Buyer's Guide

SolarWinds NetFlow Traffic Analyzer

October 2025

SolarWinds NetFlow Traffic Analyzer report

Download SolarWinds NetFlow Traffic Analyzer product report

Also Known As

No data available

Netflow Traffic Analyzer

Overview

Iris Session Analyzer (ISA) uncovers and analyzes the specific calls and sessions that fail to deliver required performance.

NETSCOUT

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

xtel communications, banco votorantim, petronas

Oceaneering International, Asia Pacific Network Information Centre, 335th Signal Command, Immofori

Buyer's Guide

Iris Session Analyzer vs. SolarWinds NetFlow Traffic Analyzer

September 2025

Free Report: Iris Session Analyzer vs. SolarWinds NetFlow Traffic Analyzer

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