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Centerity Monitor vs Nagios XI 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

Centerity Monitor
Ranking in IT Infrastructure Monitoring
70th
Average Rating
7.0
Number of Reviews
2
Ranking in other categories
No ranking in other categories
Nagios XI
Ranking in IT Infrastructure Monitoring
23rd
Average Rating
8.0
Reviews Sentiment
6.8
Number of Reviews
58
Ranking in other categories
Network Monitoring Software (17th), Server Monitoring (10th), Cloud Monitoring Software (21st)
 

Mindshare comparison

As of September 2025, in the IT Infrastructure Monitoring category, the mindshare of Centerity Monitor is 0.2%, up from 0.1% compared to the previous year. The mindshare of Nagios XI is 3.5%, down from 3.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.
IT Infrastructure Monitoring Market Share Distribution
ProductMarket Share (%)
Nagios XI3.5%
Centerity Monitor0.2%
Other96.3%
IT Infrastructure Monitoring
 

Featured Reviews

reviewer1312155 - PeerSpot reviewer
A user-friendly solution that comes with a valuable machine learning feature
We use Centerity to monitor some business views related with ERP systems. For example we use this monitor to mesure electronic billing process. As a part of digital Transformation process coporation automates some process to avoid delays and human mistakes and we incorporated Centerity Platform to…
Amir  Said - PeerSpot reviewer
Effective alerting enhances network monitoring experience with an easy setup
We love Nagios XI due to the fact that JPS Web is very useful. JPS monitors the modem and performs switching, monitoring the computer, and performing switching. We implement some applications and traffic monitoring. The alerting system is very effective. For instance, if we have an alarm on some RAM storage if the traffic is cut or dropped.

Quotes from Members

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

Pros

"The machine learning feature is valuable."
"This is a very good solution and it is simple to use, for any company."
"Nagios XI is a simple monitoring tool with performance management."
"The most valuable feature is its support for different types of devices, where it can use all of the equipment that you need."
"It is an open-source platform with valuable features for performance and stability."
"It's a monitoring agent. It's designed to do one thing. Its most valuable feature is its monitoring."
"The dashboard allows you to see what's going on in the overall system."
"Nagios XI simplifies our setup and reduces the time spent configuring monitoring tools."
"The features I've found the most useful are the plug-ins, the fact that you can connect almost everything to it. That's very useful."
 

Cons

"They can improve the functionality that provides some numbers related to the behavior of the metrics."
"The product's stability could be even better."
"It can be quite difficult to know which drivers and agents to use when setting up."
"I would like a much easier GUI so that I can delete events and logs, which will free up a lot of space."
"The installation and monitoring need improvement."
"The user interface needs improvement."
"Open-source software is usually not user-friendly."
"The scalability of Nagios XI is scalable. However, it is not easy to do."
"Improve the documentation, examples, and best practices, therefore users can understand how to do things."
 

Pricing and Cost Advice

Information not available
"Licensing costs are reasonable."
"The licensing fees for this solution are approximately $3,000 USD per year."
"Nagios XI is an expensive solution."
"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."
"Nagios XI is open source."
"The pricing is high with separate licensing for the product and support."
"We are using the free version of this solution."
"The pricing is really cost efficient. The licensing is perpetual and can be renewed very easily."
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Comparison Review

it_user174738 - PeerSpot reviewer
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
No data available
Computer Software Company
13%
Financial Services Firm
11%
Government
9%
Manufacturing Company
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business22
Midsize Enterprise17
Large Enterprise21
 

Questions from the Community

Ask a question
Earn 20 points
What do you like most about Nagios XI?
It is an open-source platform with valuable features for performance and stability.
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.
 

Comparisons

No data available
 

Overview

 

Sample Customers

Centerity Systems has thousands of customers world wide, including Fortune 500 Enterprises such as Cisco, General Electric, Siemens, Harris Corporation, and Coca-Cola.
Nagios has over one million users globally, including AOL, DHL, McAfee, MCI, MTV, Yahoo!, Universal, Toshiba, Sony, Siemens, and JPMorgan Chase.
Find out what your peers are saying about Centerity Monitor vs. Nagios XI and other solutions. Updated: September 2025.
867,445 professionals have used our research since 2012.