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Centreon vs Nagios XI comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Apr 20, 2025

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

Centreon
Ranking in Network Monitoring Software
25th
Ranking in IT Infrastructure Monitoring
22nd
Ranking in Cloud Monitoring Software
18th
Average Rating
8.4
Reviews Sentiment
7.2
Number of Reviews
29
Ranking in other categories
No ranking in other categories
Nagios XI
Ranking in Network Monitoring Software
15th
Ranking in IT Infrastructure Monitoring
15th
Ranking in Cloud Monitoring Software
16th
Average Rating
8.0
Reviews Sentiment
6.8
Number of Reviews
58
Ranking in other categories
Server Monitoring (8th)
 

Mindshare comparison

As of May 2025, in the IT Infrastructure Monitoring category, the mindshare of Centreon is 2.9%, up from 2.9% compared to the previous year. The mindshare of Nagios XI is 3.6%, down from 4.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
IT Infrastructure Monitoring
 

Featured Reviews

Caulson Chua - PeerSpot reviewer
With fewer staff resources, we can identify and address issues before the system goes down
Centreon's most valuable features are preventative maintenance and cost-efficiency. Everything is monitored, and we get a log before the system fails. We have an opportunity to fix the issue and avoid downtime. The dashboard is user-friendly, and the solution provides good reporting and visibility. The layout is straightforward. You can click on the drop-down list to select the server you want. The anomaly detection feature helped us reduce our average resolution time by 30 minutes to an hour.
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 most valuable feature is that we can manually configure everything we need. After it comes inside the interface of Centreon, you can display it. Because the interface is quite user-friendly, you can manually configure the configuration very deeply, which is very pleasant and useful because you can monitor and see everything on your service list, dashboard, or MAP. The most useful feature for me is that you can create your own plugin and monitoring query."
"Centreon's most valuable feature is Opsgenie."
"For servers and for applications, it was very, very efficient."
"The most valuable feature is the monitoring of servers and networks, because we have a lot of them and need to maintain control."
"I find the product's scalability to be one of the most valuable features since it allows us to add unlimited devices for monitoring and to set up additional polling servers without additional license cost or downtime in our monitoring."
"We use the remote server functionality on some customer sites, because you can see an independent view and are not dependent on a single connection. If you have branch offices or bigger office outside your headquarters, you can use remote servers because if the connection is broken or disrupted, then remote server will obtain a view of your environment and server availability. This is a good point against using other solutions. Because with other solutions, you don't have this feature. Then, you will be blind if you have this type of a situation."
"We have the business activity monitoring, the map, and the MBI modules and they are all very good."
"We have a single GUI where we can view the status of all our infrastructure."
"This is a very good solution and it is simple to use, for any company."
"Nagios is stable and it's easy to use the monitoring software, which is why we chose this product."
"I can monitor a software made in-house to software of bigger companies."
"The installation is no problem. I've installed Nagios several times."
"The ability to set up templates and groups of checks, as well as customize the checks themselves."
"The most useful aspect of this solution is the ability to customize it for the client agent."
"Nagios XI is a simple monitoring tool with performance management."
"It is an open-source platform with valuable features for performance and stability."
 

Cons

"It is necessary to improve service monitoring of database services in the free version."
"Centreon needs to improve the granularity of the data as well as the graphical data. It would also be better to if there was improvement to the filtering/grouping system as well as the creation of views."
"Centreon is actually missing an easy way to create a trendline for the metrics. Actually it is possible to create it, but you need a good knowledge of math, Centreon, and RRD."
"I went through a few things with them to do with Centreon MAP, to do with active polygons, being able to draw an area and make that active. The functionality was in the older version of Centreon MAP and in the new version, which was a complete rewrite, they dropped it."
"Sometimes, when the GUI and some of the search fields are being reset, and I return to the page, then I have to set them again. Therefore, some improvement on the UI and the filtering is needed."
"The most important issue is the capability to interconnect with other systems. It already exists for some of them. For example, the Stream Connector is something we use to populate data in another system. This kind of facility for connecting should exist for all products that it makes sense to have connected to a monitoring solution."
"Centreon is very bad with auto-scanning. It's very monolithic software. It doesn't have microservices and it only has basic clustering. You cannot, for example, have six or seven nodes for Centreon's cloud processes."
"Improvements are needed in the area of cloud monitoring, as that's a newer feature."
"I would like a much easier GUI so that I can delete events and logs, which will free up a lot of space."
"It is really difficult to integrate Nagios XI with another system to generate logs and alert our management of failures in security infrastructure."
"The user interface needs improvement."
"They need more documentation for the plugins."
"From an alerting point of view, some graphics and metrics don't work properly with Nagios XI as they do with Checkmk."
"The tool's AI model needs to be fixed."
"The reporting structure could be more streamlined."
"The product does not have SAP monitoring."
 

Pricing and Cost Advice

"Centreon is an open source product. Thus, there is no need for licensing."
"Their licensing model is really easy. You have one license and you have access to all the features, compared to other tools where you have to purchase add-ons."
"The pricing is acceptable."
"Centreon is always available to develop new plugins when needed. The most important thing is that their maintenance account yearly subscription fee includes the fact that they will maintain the new plugins that you requested them to deliver."
"Centreon is better than Nagios XI in regards to cost and support response times, when you have a problem. If you have a problem, it costs money to contact the Nagios XI support."
"The solution is very effective, despite the low price."
"I think Centreon's pricing is fair, especially given the criticality of our system. They were cheaper than the other solutions. The licensing terms were pretty straightforward. I believe it was based on the number of hosts."
"It is perfect and very cheap if you are a little company or startup. After that, it is quite expensive for a big company."
"The licensing fees for this solution are approximately $3,000 USD per year."
"Licensing costs are reasonable."
"Nagios Core does not have any payment, but Nagios XI requires payment for the license."
"This solution is very expensive, at approximately $5,000 USD when I purchased it, which is why I haven't upgraded my version in several years."
"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."
"As it is not an agentless tool, I think it is expensive."
"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."
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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
Computer Software Company
19%
Financial Services Firm
11%
Government
10%
Comms Service Provider
7%
Educational Organization
53%
Computer Software Company
7%
Financial Services Firm
6%
Manufacturing Company
5%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What do you like most about Centreon?
Centreon's most valuable features are preventative maintenance and cost-efficiency. Everything is monitored, and we get a log before the system fails. We have an opportunity to fix the issue and av...
What needs improvement with Centreon?
The issue my company has with the tool stems from the fact that it didn't give an on-time response to us. The product collects the information, but it fails to send them via SMS, WhatsApp or Telegr...
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

 

Overview

 

Sample Customers

Airbus, Bollore, BT, Canal Plus, Kuehne Nagel, Limagrain, LVMH, Oberthur Technologies, Orange, Darty, Addax Petroleum, Plastic Omnium, Auchan, Valeo, Saint Gobin, Clarins, Hugo Boss, JC Decaux, French Government (Defense, Justice, Environment, Agriculture), OptiComm, Thales, Zeiss.
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 Centreon vs. Nagios XI and other solutions. Updated: April 2025.
849,686 professionals have used our research since 2012.