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Corelight vs SolarWinds NetFlow Traffic Analyzer comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Aug 6, 2024

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

Corelight
Ranking in Network Traffic Analysis (NTA)
7th
Average Rating
9.0
Reviews Sentiment
7.6
Number of Reviews
5
Ranking in other categories
Network Detection and Response (NDR) (15th)
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 April 2025, in the Network Traffic Analysis (NTA) category, the mindshare of Corelight is 10.5%, up from 10.2% compared to the previous year. The mindshare of SolarWinds NetFlow Traffic Analyzer is 5.6%, down from 7.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Network Traffic Analysis (NTA)
 

Featured Reviews

Dan Jeske - PeerSpot reviewer
An open-source solution that gave us insight into our clients' network traffic flow
We use the solution for packet capture sampling. We offer it as part of our managed service. It's so we can identify east-west traffic on a customer's network Corelight is low-cost and made on open-source, and the code is Zeek. It's an easy way for us to get visibility in a client's environment.…
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.

Quotes from Members

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

Pros

"The most valuable feature is the embedded IDS from Suricata."
"Corelight is easy to use."
"It's an easy way for us to get visibility in a client's environment."
"It's easy to create additional dashboards specific to supporting specific tasks."
"It is easy to deploy and easy to handle."
"For stability, I would give SolarWinds NetFlow Traffic Analyzer a rating of ten out of ten."
"It allows us to pinpoint which protocol is overloading the link."
"With SolarWinds, we are now able to accurately gauge bandwidth consumption."
"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 feature is the ability to look for any increases in bandwidth over time so that we can plan before it becomes critical."
"What my organization likes best about SolarWinds NetFlow Traffic Analyzer is its easy deployment. It's also well-integrated in terms of monitoring because my organization also uses a SolarWinds solution for monitoring. You can connect SolarWinds NetFlow Traffic Analyzer directly to that monitoring tool to get information. My organization also finds the default graphs that appear before the configuration in SolarWinds NetFlow Traffic Analyzer very useful."
"The program is scalable enough for our usage."
"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."
 

Cons

"The solution’s architecture is complex and difficult to understand. There are multiple machines and VMs."
"Corelight hasn’t added features in a long time."
"They can enhance the interface of the product. They can make it more interactive and also easier to use for feature access."
"In the next release, building a graphical user interface would be helpful."
"Machine learning could be a good improvement, but it's very costly."
"Technical support needs improvement."
"It's scalable, but it could be simplified because it's not completely easy."
"The solution should improve its automation feature. It's quite limited compared to other products."
"It's not a cheap product, so the pricing could be improved."
"The analysis can utilize algorithms like K-means clustering or associative neural networks for predictions rather than relying on generative AI, which is more suited for text."
"I'm expecting to see a little bit more artificial intelligence and machine learning algorithms. They need a bit more sophistication in that."
"I would like to see more training videos and additional material for learning how to use this solution."
"The plotting of the device on the map is not appropriate."
 

Pricing and Cost Advice

"It's a yearly fee and depends on what you are looking for."
"NetFlow Traffic Analyzer is reasonably priced."
"Licensing for SolarWinds NetFlow Traffic Analyzer is paid yearly, and there are no additional costs that you need to pay apart from the standard licensing fees because you don't need to purchase another solution to make SolarWinds NetFlow Traffic Analyzer work. Pricing for SolarWinds NetFlow Traffic Analyzer is more expensive than other solutions."
"The price of this solution is exceptional."
"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."
"We pay yearly, and we are happy with its price."
"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."
"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."
"We have licenses for SolarWinds NetFlow Traffic Analyzer. In terms of pricing, its license is not that expensive versus other tools such as HP."
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Top Industries

By visitors reading reviews
Financial Services Firm
15%
Government
13%
Computer Software Company
12%
Manufacturing Company
7%
Educational Organization
70%
Computer Software Company
4%
Financial Services Firm
4%
Manufacturing Company
3%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

What is the biggest difference between Corelight and Vectra AI?
The two platforms take a fundamentally different approach to NDR. Corelight is limited to use cases that require the eventual forwarding of events and parsed data logs to a security team’s SIEM or ...
What do you like most about Corelight?
It's easy to create additional dashboards specific to supporting specific tasks.
What is your experience regarding pricing and costs for Corelight?
The solution is too expensive compared to others. If you have the technical knowledge, it's good. Corelight is a very big gap between you and others if you’re new.
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 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.
 

Also Known As

No data available
Netflow Traffic Analyzer
 

Overview

 

Sample Customers

Education First
Oceaneering International, Asia Pacific Network Information Centre, 335th Signal Command, Immofori
Find out what your peers are saying about Corelight vs. SolarWinds NetFlow Traffic Analyzer and other solutions. Updated: March 2025.
845,406 professionals have used our research since 2012.