NETSCOUT nGeniusONE vs OP5 Monitor comparison

NETSCOUT and ITRS are both solutions in the Network Monitoring Software category. NETSCOUT is ranked #29 with an average rating of 8.7, while ITRS is ranked #38 with an average rating of 9.0. NETSCOUT holds a 1.2% mindshare in NMS, compared to ITRS’s 0.7% mindshare. Additionally, 94% of NETSCOUT users are willing to recommend the solution, compared to 100% of ITRS users who would recommend it.

NETSCOUT nGeniusONE

Read 51 NETSCOUT nGeniusONE reviews

3,630 Views
2,650 Comparison Views

94% willing to recommend

OP5 Monitor

Read 7 OP5 Monitor reviews

1,534 Views
1,212 Comparison Views

100% willing to recommend

NETSCOUT nGeniusONE

OP5 Monitor

Comparison Buyer's Guide

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Executive SummaryUpdated on Oct 10, 2024

NETSCOUT nGeniusONE and OP5 Monitor compete in the network monitoring and management domain. NETSCOUT nGeniusONE leads in data analysis and diagnostics, while OP5 Monitor is preferred for its adaptability and customization.

Features: NETSCOUT nGeniusONE offers real-time network performance analytics, operational visibility, and comprehensive troubleshooting. OP5 Monitor provides powerful dashboards, flexible alerting mechanisms, and strong integration capabilities in multi-platform environments.

Room for Improvement: NETSCOUT nGeniusONE could enhance its installation ease and offer more versatile customization options. Improvements in integration flexibility would be beneficial. OP5 Monitor could offer more specialized customer support, real-time analytics advancements, and broader diagnostic capabilities.

Ease of Deployment and Customer Service: OP5 Monitor features a streamlined deployment process with robust customer support resources. NETSCOUT nGeniusONE, though complex in installation, compensates with expert-guided support teams noted for their specialization.

Pricing and ROI: NETSCOUT nGeniusONE involves a high initial investment, offset by resource optimization and reduced downtime. OP5 Monitor's lower setup cost and subscription model deliver compelling ROI by maintaining network uptime.

To learn more, read our detailed NETSCOUT nGeniusONE vs. OP5 Monitor Report (Updated: December 2025).

Buyer's Guide

NETSCOUT nGeniusONE vs. OP5 Monitor

December 2025

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Helped 881,176 peers since 2012

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

NETSCOUT nGeniusONE

Ranking in Network Monitoring Software

29th

Average Rating

8.2

Reviews Sentiment

6.8

Number of Reviews

Ranking in other categories

No ranking in other categories

OP5 Monitor

Ranking in Network Monitoring Software

38th

Average Rating

8.6

Reviews Sentiment

4.4

Number of Reviews

Ranking in other categories

IT Infrastructure Monitoring (36th)

Mindshare comparison

As of January 2026, in the Network Monitoring Software category, the mindshare of NETSCOUT nGeniusONE is 1.2%, down from 1.6% compared to the previous year. The mindshare of OP5 Monitor is 0.7%, down from 0.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Network Monitoring Software Market Share Distribution
Product	Market Share (%)
NETSCOUT nGeniusONE	1.2%
OP5 Monitor	0.7%
Other	98.1%

Network Monitoring Software

Featured Reviews

EdwardShim

General Manager at MOCOMSYS

Offers detailed network monitoring but requires improvement in deployment complexity and pricing

The price is really high, making it difficult for many financial companies to purchase immediately; it will take time for them to afford any budget for the purchase. The traffic data correlation feature's effectiveness with performance issues for clients remains uncertain as there are questions that need to be addressed through engineers regarding how many customers are actually using it. Regarding pricing and value for money, while the solution has the potential to save time and money for clients in the long term, monitoring solutions for performance management or network monitoring do not cause immediate damage to a company. It could lead to damage over time, but financial and management teams typically cannot see the immediate crisis. This is why many big companies Samsung and Hyundai try to build their own monitoring solutions using open-source tools and their own engineers, though it has not been successful.

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Sumanth Arshanapally

Senior Analyst at a tech vendor with 10,001+ employees

Monitoring ease and cost-saving benefits enhance operational efficiency

The monitoring in OP5 Monitor is very easy because we can directly use custom plugins. We can write custom scripts and use those scripts directly. It's very low cost, open, and the dashboards are easy to see. We can extract the reports easily, and this is very easy to compare. Real-time monitoring in OP5 Monitor provides data every one minute or every five minutes, enabling us to get live data from the last one minute or last five minutes. OP5 Monitor gave us proper server availability, so we can always check whether a server goes down or the server CPU and memory decreases. Before reaching a particular bottleneck situation, we identified and fixed the issue, which helped us from a cost-saving business perspective. It helped us avoid application downtime.

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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 most valuable features are visibility, real-time, on-demand."

"We are using nGeniusONE to run our bandwidth capacity management reports. In the past, we used to be very reactive, we used to depend a lot on suppliers to tell us which sites are our hot sites, meaning, which have high bandwidth utilization. Now we do this in a much more proactive way and we are moving to a more predictive approach in that aspect, thanks to nGeniusONE."

"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."

"It has versatility to correlate different traffic types and performance management statistics."

"The solution helps to troubleshoot and put our hands on the weak points of customer networks."

"The real-time insights that NETSCOUT nGeniusONE provides are very helpful."

"It is an easy-to-scale platform."

"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."

More NETSCOUT nGeniusONE pros

"With limited hardware or a virtual machine, you can address a huge network, hundreds of thousands of elements that need to be monitored. Other commercial software is not on that level."

"The monitoring in OP5 Monitor is very easy because we can directly use custom plugins; we can write custom scripts and use those scripts directly, it's very low cost, open, and the dashboards are easy to see."

"It monitors and continuously tests everything that is of importance to you and your users. It could be everything from monitoring disk space to CPU usage to memory. It could include determining if the response time in your e-commerce platform is quick enough, or whether you have too many bounces from some of the pages on your website. You want to monitor anything that could cost you money or time or resources. You can do that with this system. It's very flexible."

"The API makes it pretty easy to integrate with any system."

"We can also observe whatever we want, and there are no limitations."

"OP5 Monitor is a great choice due to its being built on an open-source monitoring tool and provides ample opportunity for customization based on specific support requirements. It is also user-friendly and easy to manage with a wide range of plugins available for use. In comparison to other enterprise tools, such as Micro Focus, OP5 Monitor stands out for its features and cost-effectiveness, making it the best tool in the market. Customization is one of the key strengths of the tool and provides a lot of capabilities. Additionally, it is easy to find support and plugins for the tool through online resources."

"The best feature is that it is very relatable, stable, and scalable. The logger is a part of the software, but it's not the most important point of it."

Cons

"A lot of tools highlight what's going on but they don't actually pinpoint the user experience. It would be good if there were a small message or something highlighting what the user experience is like and any degradation that's actually occurring."

"I would like to see improvement in the user experience. It's hard to manage it. We need a dedicated, highly-qualified person, compared to similar tools. Obviously, it's in a higher bracket, salary-wise. That's something the NETSCOUT team needs to focus on. It's a completely niche-skill technology, where we need to have the skills to manage, maintain, and deploy it."

"The solution could do more for security. It should offer more security-related features."

"The solution is not easy to install."

"Trying to set up dashboards is hard to figure out at times, if you don't do it every day. It's not really intuitive to set them all up... If there were a wizard to take us through, step-by-step, creating dashboards and the like, that would be really helpful."

"It's not intuitive, it's not simple to use. It is probably the only monitoring tool, out of all the ones that I have, that I really need an expert on, an expert from nGenius, a contractor that I have to pay, to manage the tool. And that's because it's simply not easy to use. Netscout needs to focus on making it easier to use."

"They can improve still on the workflows, document their workflows that are commonly used... We don't know some of the workflows yet, and it's not something that you can just read up in the manual. There is some stuff in the help manual and online, but it's to a point where you need to purchase extra training and services from them. You can't just go and read up on it yourself and learn from A to Z..."

"On a network the size of ours, the loading times seem a little extensive, 20 or 30 seconds to load up some graphs."

More NETSCOUT nGeniusONE cons

"The user interface is not what we are used to these days, and should be improved."

"OP5 lacks some visualization, a feature that makes some other products nice. Op5 is built for purpose, which is fine, but if you compare it with some new products, the visualization is not so appealing, especially for management... If you don't need fancy visualizations, OP5 is fine."

"We do not get performance reports properly."

"The solution is useful for tweaking. However, there have been some negative experiences, such as limited report capabilities. The only report available is in PDF format, making it difficult for teams managing multiple servers to extract data in Excel format. The speaker recommends that the team improve the report capabilities to better serve users."

"IT environments today are in constant flux. This is driven by the newer cloud technologies such as Kubernetes and Docker, etc. The whole Nagios-based monitoring system that OP5 is created on top of, is based on a host-service model. There is a need for a strategy on what to do with more dynamic environments. There is some cool stuff going on in that direction."

"They need to improve the dashboard interface."

"OP5 Monitor could include application monitoring in addition to infrastructure monitoring. If application business transactions were monitored, it would be helpful."

Pricing and Cost Advice

"It is a little overall pricey and expensive, but you get what you pay for."

"The platform is expensive."

"I rate the price of NETSCOUT nGeniusONE a four out of five."

"It can be expensive, but if you have a good configuration, based on what you are looking for, it's okay, it's manageable."

"The biggest problem we have with this product is the expense."

"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 product is too expensive compared to other products."

"Their pricing is very competitive with other solutions... But what I like about NETSCOUT's licensing is that it's shared across all their platforms. They don't create a new licensing scheme for every one of their products. So for nGeniusONE, you buy a certain license level, and it works on all of their products."

More NETSCOUT nGeniusONE pricing and cost advice

"OP5 has a very low price as a solution, compared to many other solutions out there."

"It was not expensive. And because it's less demanding in terms of hardware, you don't have to pay for another SQL or other database license, and you can have a huge installation on one machine..."

"The cost of the license and support are separate. If you want platinum call support, it will cost more than a regular call. I did not opt for it, as it is an additional cost."

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881,176 professionals have used our research since 2012.

Top Industries

By visitors reading reviews

Financial Services Firm

11%

Computer Software Company

11%

Manufacturing Company

10%

Government

14%

Manufacturing Company

14%

Financial Services Firm

12%

Computer Software Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	14
Midsize Enterprise	5
Large Enterprise	37

By reviewers
Company Size	Count
Small Business	2
Large Enterprise	5

Questions from the Community

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.

See all answers

What do you like most about NETSCOUT nGeniusONE?

Stability-wise, I rate the solution a ten out of ten.

See all answers

What is your experience regarding pricing and costs for NETSCOUT nGeniusONE?

Regarding its high price, I give NETSCOUT nGeniusONE a seven.

See all answers

What is your experience regarding pricing and costs for OP5 Monitor?

The price for OP5 Monitor is fine, but we don't know the exact price because it was managed by us; the customer themselves bought it and gave it to us to monitor.

See all answers

What needs improvement with OP5 Monitor?

OP5 Monitor could include application monitoring in addition to infrastructure monitoring. If application business transactions were monitored, it would be helpful. For application-related issues, ...

See all answers

What is your primary use case for OP5 Monitor?

Our previous use case for OP5 Monitor was server monitoring.

See all answers

Comparisons

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Compared 10% of the time

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Compared 8% of the time

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Compared 7% of the time

Gigamon Deep Observability Pipeline vs NETSCOUT nGeniusONE

Compared 7% of the time

Datadog vs NETSCOUT nGeniusONE

Compared 5% of the time

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Compared 15% of the time

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Compared 13% of the time

Opsview vs OP5 Monitor

Compared 10% of the time

PRTG Network Monitor vs OP5 Monitor

Compared 9% of the time

Splunk Observability Cloud vs OP5 Monitor

Compared 7% of the time

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Product Reports

Buyer's Guide

NETSCOUT nGeniusONE

January 2026

Download NETSCOUT nGeniusONE product report

Buyer's Guide

OP5 Monitor

January 2026

Download OP5 Monitor product report

Also Known As

NETSCOUT nGenius, nGeniusONE

No data available

Overview

The nGenius Real-Time Monitor software provides you with tools to monitor and display information about your network both historically and in real time. The nGenius Real-Time Monitor software allows you to understand your current network usage and to plan for future needs. It also allows you to proactively troubleshoot problem areas in your network.

NETSCOUT

OP5 Monitor - The Complete Monitoring Solution

OP5 Monitor is a flexible and highly scalable monitoring solution for all sizes of environments. Use just one product to monitor your IT environment regardless of location, whether on-premise, in dynamic environments, public cloud or a hybrid of these.

Digital transformation adds extra layers and complexity to the IT estate by creating a hybrid IT environment of both static and dynamic environments, that can be difficult to monitor efficiently. ITRS OP5 Monitor gives enterprises full visibility over their entire IT estate through a single pane of glass, allowing them to consolidate monitoring tools and cut down costs.

ITRS

Sample Customers

Cerner Corporation

Svenska Spel, Carus, VGL, Tele2, Viking Line, Clas Ohlson, Vanderlande, Försäkringskassan

Buyer's Guide

NETSCOUT nGeniusONE vs. OP5 Monitor

December 2025

Free Report: NETSCOUT nGeniusONE vs. OP5 Monitor

Find out what your peers are saying about NETSCOUT nGeniusONE vs. OP5 Monitor and other solutions. Updated: December 2025.

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