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Checkmk vs NETSCOUT nGeniusONE comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Oct 10, 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

Checkmk
Ranking in Network Monitoring Software
17th
Average Rating
8.4
Reviews Sentiment
7.3
Number of Reviews
9
Ranking in other categories
Server Monitoring (11th), IT Infrastructure Monitoring (27th), Cloud Monitoring Software (23rd)
NETSCOUT nGeniusONE
Ranking in Network Monitoring Software
26th
Average Rating
8.2
Reviews Sentiment
6.8
Number of Reviews
50
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of October 2026, in the Network Monitoring Software category, the mindshare of Checkmk is 1.3%, down from 3.7% compared to the previous year. The mindshare of NETSCOUT nGeniusONE is 1.1%, down from 1.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Network Monitoring Software Mindshare Distribution
ProductMindshare (%)
Checkmk1.3%
NETSCOUT nGeniusONE1.1%
Other97.6%
Network Monitoring Software
 

Featured Reviews

reviewer1704309 - PeerSpot reviewer
IT Administrator at a construction company with 201-500 employees
Utilizing data monitoring capabilities and scripting potential to optimize system management
I frequently program functions with PowerShell, and although Bash could be used, my specialization is in PowerShell. Two of us focus on programming in PowerShell for infrastructure optimization. I set up a dedicated server to run scripts every hour, generating files for Checkmk output. However, Checkmk does not allow running scripts at varying intervals. I am working on this in the raw version of Checkmk.
HT
Newwork And Collaboration Supervisor at Nafeza
Monitoring has improved bandwidth insights and application diagnosis but setup and costs still need work
They need room for improvement about the spare parts. There are shortages in Egypt in their stock. We tried to make RMA for specific parts, and it took a long time. Comparing this to a vendor like Cisco, who provides any component next business day, NETSCOUT nGeniusONE took a long time. This needs more improvement. I believe it is expensive. They need to reduce its budget a little bit. Comparing to other solutions, it is very expensive.

Quotes from Members

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

Pros

"We can monitor multiple sites using the product."
"Checkmk was built on a platform that was user-friendly, and I could build my charts easily."
"The initial setup of Checkmk was easy...It is a very stable solution."
"Overall, from one to ten, I rate Checkmk a nine."
"I really like the auto-discovery feature."
"The alerting system in Checkmk really works properly."
"The most valuable feature of the solution is that it has a lot of different pieces, and they all work together...It is a very scalable solution. Scalability-wise, I rate the solution a ten out of ten."
"Checkmk helps me compare data and foresee issues."
"The quick drill-down views are similar to Wireshark views. Those are quite nice, with the views on how you interpret some of the data. The granularity of how far you can drill down into milliseconds or microseconds is a very nice feature. It actually stores quite a lot of data in its database."
"The valuable features include packet analysis, packet capture, and [that] it's easy to use."
"The tool itself is just fantastic."
"In addition, I believe it has cut overall troubleshooting times for the OSS and DevOps teams, and it has increased uptime."
"The most valuable features are visibility, real-time, on-demand."
"The solution gives us increased visibility while conducting an IT deployment, recording data all the time so we have the before picture and the after picture, and in areas where we have instrumentation, we have seen a measurable decrease in mean time to know and mean time to repair."
"For me, the most valuable features are the dashboards which we use to highlight the overall impact to the customers, and being able to drill down into the nitty-gritty of the customer experience."
"The solution helps us get to root cause quickly by using the Media Monitor to help identify QoS mismatches for voice calls on the network."
 

Cons

"Checkmk does not allow running scripts at varying intervals."
"It is easy for tech-savvy people, but newcomers might find it intimidating."
"The initial setup is a bit complex."
"In Checkmk, the documentation can probably be improved a bit more."
"Checkmk does not work too easily with the PowerStore. I use a PowerShell script as Checkmk runs on Linux and a Windows system, connecting with the Checkmk agent."
"The main challenge for us is that we're moving from Nagios to Checkmk, and we're still getting used to the new way of working."
"I think that the integration and the exporting of the data collected are areas where Checkmk lacks but should try to improve the most."
"Sometimes we receive alerts, and it can become annoying when you acknowledge an alert. It is very clunky when you acknowledge the alert. The process is not very intuitive, and there are instances where it feels a bit cumbersome to acknowledge an alert."
"There is currently less visibility or GUI to analyse the packet for troubleshooting purposes."
"The pricing could benefit from being somewhat lower for broader adoption."
"The feature I am looking for is the Arbor technology, especially to run in parallel with our firewall... It's getting there."
"For individual subscriber tracings, sometimes it does not capture all the messages. There is a little bit of room for improvement there."
"The product was lacking for awhile when they did the Arbor acquisition. I was waiting to see more security stuff, which they did eventually add, and is now impressive."
"Some help screens would be nice, especially if we bring on new operators. It would be great to see if they have more helpful tips available."
"The scalability needs some work. From a probe perspective, we are limited to a certain amount of throughput on the devices themselves. Without having actual hooks into the bare metal hardware for the solutions, it's a bit of a "thumb in the air" as to when we hit our capacity or when our high watermark is."
"There are so many pieces of their product that integrate with one another that perhaps a recommendation for improvement would be some sort of bigger overview and map to help understand how all their pieces integrate together."
 

Pricing and Cost Advice

"The price of Checkmk is cheaper compared to other enterprise products."
"Checkmk is a fairly reasonably priced solution."
"The product is affordable."
"If you are able and you are willing to use everything that Netscout provides to you, it's probably a relatively fair price. The problem is that it's such a large and such a complex tool that I'm not sure that many companies would be able to use it entirely, the way it's expected to be used."
"Licensing is flexible, it's not tied to anything else. We can easily switch up the licensing piece... Obviously, NETSCOUT is a little bit in the higher range, but it gives you value for money. You get what you pay for."
"The license becomes cost prohibitive very quickly."
"There is a need to make yearly payments towards the licensing charges attached to the product. The product may come across as a cheap tool for some, while it may seem costly for others."
"Make sure you get the low down on your licensing and understand the licensing requirements before making a purchase, especially when it comes to an upgrade. Make sure that it suits your needs before you commit to it. For example, we purchased ATA at version 6.2.1. At that time, the licensing covered everything we need. NETSCOUT comes out with 6.2.2, stating that in order to upgrade, you had to purchase CyberStream licensing. Now that requires some additional funding from both a capital investment and a maintenance cost. That's something that should have been said, "Well, if you want these additional features, you will need to purchase these CyberStreams." Otherwise, we should be allowed to continue on the basic operations as it is now through the newer releases without being stuck."
"We have a premium customized contract for the solution."
"The scalability becomes very expensive quickly."
"It is very expensive, but it's well worth the money."
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Top Industries

By visitors reading reviews
Comms Service Provider
10%
Manufacturing Company
10%
Government
9%
Financial Services Firm
7%
Outsourcing Company
12%
Financial Services Firm
10%
Manufacturing Company
9%
Construction Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business4
Midsize Enterprise3
Large Enterprise2
By reviewers
Company SizeCount
Small Business14
Midsize Enterprise5
Large Enterprise37
 

Questions from the Community

What needs improvement with Checkmk?
I will get more information about Checkmk when the proof of concept is done. It's going to be before the summer. There will be a report about the tool and a recommendation to use it. So far, it loo...
What is your primary use case for Checkmk?
Checkmk ( /products/checkmk-reviews ) is a monitoring tool, so that's what I will use it for. Right now, it's not in production, but it's in a proof of concept phase. It looks good, so probably, du...
What advice do you have for others considering Checkmk?
I would rate Checkmk an eight out of ten, not knowing the final report.
Which is the best DDoS protection solution for a big ISP for monitoring and mitigating?
I would say if it’s an ISP that will build a scrubbing center, Netscout/Arbor is a good solution. In all other solutions, Imperva is a great choice.
What is your experience regarding pricing and costs for NETSCOUT nGeniusONE?
Regarding its high price, I give NETSCOUT nGeniusONE a seven.
What needs improvement with NETSCOUT nGeniusONE?
They need room for improvement about the spare parts. There are shortages in Egypt in their stock. We tried to make RMA for specific parts, and it took a long time. Comparing this to a vendor like ...
 

Also Known As

No data available
NETSCOUT nGenius, nGeniusONE
 

Overview

 

Sample Customers

Information Not Available
Cerner Corporation
Find out what your peers are saying about Checkmk vs. NETSCOUT nGeniusONE and other solutions. Updated: September 2026.
915,383 professionals have used our research since 2012.