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OP5 Monitor vs WhatsUp Gold comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Oct 9, 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

OP5 Monitor
Ranking in Network Monitoring Software
38th
Ranking in IT Infrastructure Monitoring
36th
Average Rating
8.6
Reviews Sentiment
4.4
Number of Reviews
7
Ranking in other categories
No ranking in other categories
WhatsUp Gold
Ranking in Network Monitoring Software
30th
Ranking in IT Infrastructure Monitoring
29th
Average Rating
7.8
Reviews Sentiment
6.2
Number of Reviews
25
Ranking in other categories
Application Performance Monitoring (APM) and Observability (29th), Server Monitoring (16th), Configuration Management (19th), Log Management (31st), Cloud Monitoring Software (24th), Network Traffic Analysis (NTA) (10th)
 

Mindshare comparison

As of January 2026, in the Network Monitoring Software category, the mindshare of OP5 Monitor is 0.7%, down from 0.8% compared to the previous year. The mindshare of WhatsUp Gold is 1.5%, up from 1.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Network Monitoring Software Market Share Distribution
ProductMarket Share (%)
WhatsUp Gold1.5%
OP5 Monitor0.7%
Other97.8%
Network Monitoring Software
 

Featured Reviews

Sumanth Arshanapally - PeerSpot reviewer
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.
EC
Technical Manager at Quan Hung Gourmet
Efficient monitoring with detailed customization, yet complexity remains
The best feature of WhatsUp Gold is the automatic generation of topology and its integration with virtualization and wireless. I have used the automated device discovery with this topology feature. The interactive map feature helps me manage the topology because sometimes we cannot draw the topology correctly, so we need to manually edit the connections. The alerting system is very tunable and customizable, but it's a little complicated to use. Many customers cannot manage it by themselves and need support from us, the provider. We always use the dashboards in the SOC, where we constantly display a dashboard or multiple dashboards. This allows us to know immediately if the connection or bandwidth is full or if the connection is broken.

Quotes from Members

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

Pros

"The API makes it pretty easy to integrate with any system."
"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."
"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 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."
"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 documentation is very good."
"The user interface is good enough."
"Our local support team provides excellent service."
"The interface in the last few years it has been a lot greater, they are much more user-friendly. I like the interface."
"The most valuable feature of WhatsUp Gold is NetFlow and the virtualized maps."
"It is easy to access and discover devices, as well as monitor them automatically. The topology discover is also a useful feature."
"This is a good, stable network monitoring solution for devices."
"It handles the basics of monitoring."
 

Cons

"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."
"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."
"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."
"We do not get performance reports properly."
"OP5 Monitor could include application monitoring in addition to infrastructure monitoring. If application business transactions were monitored, it would be helpful."
"They need to improve the dashboard interface."
"The user interface is not what we are used to these days, and should be improved."
"The licensing model could be improved. Right now, the levels are too far apart. This causes the solution to be more expensive than it needs to be."
"The product is old and not updated."
"Adding on services increases the cost and on the version we have there is no option for ATM monitoring."
"The initial setup of WhatsUp Gold is a medium range of difficulty levels. However, if it is your first time it could be difficult."
"I would like to see them do an enhancement to the application monitoring. A lot of other products do better application monitoring so they should do some improvements to the application monitoring."
"You have to invest a few days to become an expert in this solution."
"WhatsUp Gold should work on real-time monitoring and configuration management. If they succeed in doing this, the solution will cover all the network troubleshooting aspects and will be a benefit."
"I might like to see a better interface in the future."
 

Pricing and Cost Advice

"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."
"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..."
"It is per device, per year. The pricing is very clear. If you have a service agreement, you get all of your major upgrades and minor upgrades. It was under $10,000 to go all-in with all of the different add-ons for it."
"The most valuable feature is the cost compared to other solutions."
"This is a well priced solution."
"There is a license needed to use WhatsUp Gold."
"The price of WhatsUp Gold is good."
"There are some subscription charges that are quite heavy. I need to pay for support every year and these charges can be quite expensive. Aside from the initial cost for the tool, you need to pay additionally for support."
"I'm not sure, but it's expensive. We don't pay any additional fees."
"The tool's price is reasonable. WhatsUp Gold is cheaper than SolarWinds."
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Top Industries

By visitors reading reviews
Government
15%
Manufacturing Company
13%
Financial Services Firm
12%
Computer Software Company
10%
Financial Services Firm
12%
Manufacturing Company
12%
Government
11%
Computer Software Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business2
Large Enterprise5
By reviewers
Company SizeCount
Small Business9
Midsize Enterprise5
Large Enterprise14
 

Questions from the Community

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.
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, ...
What is your primary use case for OP5 Monitor?
Our previous use case for OP5 Monitor was server monitoring.
What do you like most about WhatsUp Gold?
The interactive mapping interface for scrolling, zooming, and drilling down on an element to learn about a network issue is good. When we see a network there will sometimes be a spot that has one l...
What is your experience regarding pricing and costs for WhatsUp Gold?
Clients find the licensing calculator confusing, but we simplify this for them by collecting relevant information first. The licensing is based on devices, providing better cost-effectiveness than ...
What needs improvement with WhatsUp Gold?
It would be great if WhatsUp Gold could add features that simplify management with AI, as it is currently too complicated to manage.
 

Comparisons

 

Overview

 

Sample Customers

Svenska Spel, Carus, VGL, Tele2, Viking Line, Clas Ohlson, Vanderlande, Försäkringskassan
Artoni Trasporti, Austin Independent School District, Banca Marche, Burke County North Carolina, Cambridge University School of Clinical Medicine, Clayco, Community Integrated Care, Desca, Deutsche Bergbau, Flexi-Van, Gropper, Hamleys, Hammonds Furniture, Knowledge IT, Idras S.P.A., Sibeg, Swann Engineering, Trivium Lindenhof
Find out what your peers are saying about OP5 Monitor vs. WhatsUp Gold and other solutions. Updated: December 2025.
880,685 professionals have used our research since 2012.