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Nagios XI vs WhatsUp Gold comparison

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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

Nagios XI
Ranking in Network Monitoring Software
15th
Ranking in Server Monitoring
9th
Ranking in IT Infrastructure Monitoring
11th
Ranking in Cloud Monitoring Software
21st
Average Rating
8.0
Reviews Sentiment
6.8
Number of Reviews
58
Ranking in other categories
No ranking in other categories
WhatsUp Gold
Ranking in Network Monitoring Software
25th
Ranking in Server Monitoring
18th
Ranking in IT Infrastructure Monitoring
23rd
Ranking in Cloud Monitoring Software
27th
Average Rating
7.8
Reviews Sentiment
6.2
Number of Reviews
25
Ranking in other categories
Application Performance Monitoring (APM) and Observability (44th), Configuration Management (22nd), Log Management (41st), Network Traffic Analysis (NTA) (13th)
 

Mindshare comparison

As of November 2026, in the Network Monitoring Software category, the mindshare of Nagios XI is 2.5%, down from 2.8% compared to the previous year. The mindshare of WhatsUp Gold is 2.0%, up from 1.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Network Monitoring Software Mindshare Distribution
ProductMindshare (%)
Nagios XI2.5%
WhatsUp Gold2.0%
Other95.5%
Network Monitoring Software
 

Featured Reviews

Emmanuel Appiah Boateng - PeerSpot reviewer
Network and Security Engineer at a educational organization with 1,001-5,000 employees
Simplifies setup and requires user interface enhancement
Nagios XI is easy to install, which sets it apart from other open-source solutions I've tried. Typically, setting up a monitoring system on Linux involves cloning files from GitHub, building it, and installing many dependencies, but with Nagios XI, it wasn't like that. Nagios XI simplifies our setup and reduces the time spent configuring monitoring tools.
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

"It's an essential part of our infrastructure, and we'll keep using it."
"Nagios XI is a simple monitoring tool with performance management and everything a standard monitoring tool provides."
"I can monitor a phone on a desk to very big servers of any company."
"I would recommend this solution because it's so powerful with no limitation, especially when using the XI version."
"We love Nagios XI due to the fact that JPS Web is very useful."
"Our infrastructure is now under monitoring proactively and we don't have to wait for complaints from the customers or internal operation team to inform regarding any issue with the service."
"This is a very good solution and it is simple to use, for any company."
"In my experience with Nagios, I've found that the most valuable features are the scalability and extensibility through using scripts."
"The installation and configuration process are easy."
"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 link. You can go into a particular part of the topology map, scroll in, and see exactly which module it is."
"The most valuable feature is the monitoring of resources."
"Overall, we have been satisfied with the functionality of the product."
"It is stable."
"It is easy to access and discover devices, as well as monitor them automatically. The topology discover is also a useful feature."
"The new version has a lot of improved features."
"Our local support team provides excellent service."
 

Cons

"I would like a much easier GUI so that I can delete events and logs, which will free up a lot of space."
"There's no convenient way to manage notes as the only way is to manage them through the database."
"The product's stability could be even better."
"There's room for improvement in the visibility, and in the ability to extract information. Stuff like this should be more simple."
"We'd like to see more integration capabilities."
"Technical support is an area that needs improvement. It is not available 24/7."
"The installation and monitoring need improvement."
"The scalability of Nagios XI is scalable. However, it is not easy to do."
"I would like to see better integration with switches so that you can see what is connected to each port, what the traffic is, and have a network map automatically generated."
"One of the biggest things that made us start to look at another product is we're not able to have an end to end monitoring from a user perspective throughout the system and back to the user. All the monitoring is from inside out, we need something that also can give us from outside in."
"This product should add other options for monitoring. It does not currently meet the broader needs of the banking industry in the version we have deployed."
"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."
"There is a very big gap in the support."
"Users want SMS available via Whatsapp Gold. They don't want to go through third party SMS servers. The solution should work to make this possible."
"The interface needs some work."
"Honestly, I do not particularly like WhatsUp Gold. I think we should get rid of it."
 

Pricing and Cost Advice

"For the cost of the commercial product and support, and taking into account the open source characteristics of it, I believe it is difficult to a better value."
"Nagios XI is open source."
"For our country in North Africa, it's expensive and we could purchase another solution for that price. But it's a reasonable price if we're speaking in international terms."
"As it is not an agentless tool, I think it is expensive."
"It is good to contact experts for advice about what is the best solution for your specific infrastructure and enterprise."
"The licensing fees for this solution are approximately $3,000 USD per year."
"You can grow into the higher-priced scale as they learn how to utilize the features for Nagios XI."
"We are using the free version of this solution."
"I'm not sure, but it's expensive. We don't pay any additional fees."
"The pricing can be on the expensive side when considering competing products."
"The most valuable feature is the cost compared to other solutions."
"The tool's price is reasonable. WhatsUp Gold is cheaper than SolarWinds."
"Pricing is reasonable compared to other products."
"The choice of version depends on the number of points, or devices, that you want to monitor, and this makes the product expensive."
"This is a well priced solution."
"The price of WhatsUp Gold is good."
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Comparison Review

it_user174738 - PeerSpot reviewer
IT Developer at a tech services company with 51-200 employees
May 31, 2015
Nagios vs. Zabbix vs. PRTG vs. Spiceworks vs. Solarwinds Network Performance Monitor
I have researched a quite a few network monitoring tools which can be used for various monitoring purposes of not only the servers, but the intermediate routers as well. There are majorly three types of these softwares. Ones which are completely open-source, you can do almost anything you want…
 

Top Industries

By visitors reading reviews
Comms Service Provider
11%
Outsourcing Company
9%
Financial Services Firm
8%
Manufacturing Company
8%
Financial Services Firm
11%
Manufacturing Company
10%
Comms Service Provider
9%
Outsourcing Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business22
Midsize Enterprise17
Large Enterprise21
By reviewers
Company SizeCount
Small Business9
Midsize Enterprise5
Large Enterprise14
 

Questions from the Community

What is your experience regarding pricing and costs for Nagios XI?
The pricing for the Nagios XI product is good and better than other solutions. I would give it a four or five.
What needs improvement with Nagios XI?
The user interface needs improvement. Many tools have poor user interfaces, making them hard to manage and navigate.
What is your primary use case for Nagios XI?
I normally use Nagios XI for our servers. It's not particularly used for network equipment, however, I use it for monitoring our server performance, including CPU, memory, data, and services runnin...
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.
What is your primary use case for WhatsUp Gold?
My use case for WhatsUp Gold includes all device availability checks, bandwidth usage, CPU, and memory usage, as well as alarm notifications.
 

Overview

 

Sample Customers

Nagios has over one million users globally, including AOL, DHL, McAfee, MCI, MTV, Yahoo!, Universal, Toshiba, Sony, Siemens, and JPMorgan Chase.
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 Nagios XI vs. WhatsUp Gold and other solutions. Updated: October 2026.
921,028 professionals have used our research since 2012.