Centreon vs NetMon comparison

Centreon and Exabeam are both solutions in the Network Monitoring Software category. Centreon is ranked #27 with an average rating of 7.3, while Exabeam is ranked #51 with an average rating of 8.0. Centreon holds a 1.3% mindshare in NMS, compared to Exabeam’s 0.7% mindshare. Additionally, 93% of Centreon users are willing to recommend the solution, compared to 100% of Exabeam users who would recommend it.

Centreon

Read 31 Centreon reviews

8,080 Views
6,545 Comparison Views

93% willing to recommend

NetMon

Read 12 NetMon reviews

3,099 Views
2,510 Comparison Views

100% willing to recommend

Centreon

NetMon

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Executive SummaryUpdated on Jun 3, 2026

Centreon and LogRhythm NetMon compete in the network and infrastructure monitoring category. Centreon seems to have the upper hand due to its scalability and cost-effective open-source options.

Features: Centreon supports monitoring of LAN and WAN devices on a unified platform, offering scalability with no extra licensing costs and efficient integration capabilities. Its real-time monitoring and customizable dashboards improve technical support and visibility. LogRhythm NetMon emphasizes network visibility and threat detection with its deep packet analytics and AI-based security operations, providing extensive insight into network activities.

Room for Improvement: Centreon could enhance its cloud monitoring, downtime configuration, and alert reliability. Improving web application monitoring and poller automation would increase efficiency. LogRhythm NetMon should focus on bettering integration with third-party tools, adjusting its pricing model for competitiveness, and improving training and documentation to ease deployment challenges.

Ease of Deployment and Customer Service: Centreon's support for hybrid and public cloud deployments provides flexibility, and its customer service is noted for fast issue resolution, though 24/7 availability and more language options are needed. LogRhythm NetMon primarily focuses on on-premises solutions, with less emphasis on customer support, indicating potential improvement areas.

Pricing and ROI: Centreon's open-source model adds affordability with significant cost savings in monitoring and alerting. It offers scalable licensing and integrates well with solutions like ServiceNow, enhancing ROI through reduced mean time to resolution. LogRhythm NetMon, although strong in threat detection, is priced higher, particularly for smaller entities, and could improve its cost-effectiveness.

To learn more, read our detailed Centreon vs. NetMon Report (Updated: June 2026).

Buyer's Guide

Centreon vs. NetMon

June 2026

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Helped 902,988 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

Centreon

Ranking in Network Monitoring Software

27th

Average Rating

8.4

Reviews Sentiment

7.2

Number of Reviews

Ranking in other categories

IT Infrastructure Monitoring (27th), Cloud Monitoring Software (20th)

NetMon

Ranking in Network Monitoring Software

51st

Average Rating

7.6

Reviews Sentiment

6.1

Number of Reviews

Ranking in other categories

Identity Threat Detection and Response (ITDR) (15th)

Mindshare comparison

As of July 2026, in the Network Monitoring Software category, the mindshare of Centreon is 1.3%, down from 2.4% compared to the previous year. The mindshare of NetMon is 0.7%, up from 0.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Network Monitoring Software Mindshare Distribution
Product	Mindshare (%)
Centreon	1.3%
NetMon	0.7%
Other	98.0%

Network Monitoring Software

Featured Reviews

Sulesh PK

Monitoring and Operations Pilot at Egis S.A.

Experience enhanced monitoring with real-time alerts and efficient support

I would like to see automation in the poller features, as currently, the poller is not automated. If we could automate the addition or removal of hosts in the poller, it would improve efficiency. Sometimes, Centreon does not show the status of services as updated, which should be addressed. Additionally, enhancements are needed in identifying configuration issues, providing real-time alerts in case of issues, and improving the HTTP configuration tasks, as Centreon does not currently display issues with HTTP links, requiring manual investigation.

Read full review

SumitRangari

Pan India IT Infrastructure Management / End-user Services at Tata Group

Has supported real-time event detection and reporting accuracy while database integration has required extra effort

Sometimes it may be difficult to incorporate new additional databases in NetMon, and we faced some challenges at that time. However, currently, it is not giving many challenges.It is difficult to integrate NetMon with other databases. We can customize NetMon's monitoring views, but it is done by the team who handles it, as it is outsourced.

Read full review

Quotes from Members

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

Pros

"What we like about it is that, whereas with Nagios, by design, if you have five or six data centers, you have to open five or six web pages to see what's going on, In Centreon, this is all included in one page, a single site, one dashboard. You don't have to jump from one specific dashboard to the other."

"Centreon's user-friendly dashboard and minimal resource requirements lead to significant time and cost savings."

"We are alerted on service impacts and not when something is down. We have saved a lot of time on non-business-hours intervention."

"For servers and for applications, it was very, very efficient."

"Once everything is set up correctly, it reduces our MTTR by 50 percent."

"You can concentrate and orchestrate several other solutions from other vendors. You can consolidate those solutions all in one place, then maintain and monitor from that single point. This creates ease of use. It is a very powerful solution from this point of view."

"Centreon helps me detect where the problem is quickly. When we resolve a problem quickly, this lowers our overall costs."

"The product is available in ISO image format, ready for deployment. Centreon also has a comprehensive guide and documentation that are simple and easy to follow."

More Centreon pros

"The analytics feature is the most valuable feature."

"The most valuable feature is the log, which can be analyzed by our SIEM solution."

"Visibility is a valuable feature, the ability to see even if the traffic is not going into the firewall"

"In general, this is a good product."

"We were sold on the product based on the fairly narrow use cases that the sales reps gave us, and what we're seeing during our usage is that we can get there, and we're very excited about the potential."

"It is a stable solution...It is a scalable solution."

"We are using NetMon's real-time traffic analysis regularly with a team of four members who effectively monitor all alerts and events, which has helped them identify whether there could be a severe incident."

"The protocols with which you see the traffic for a particular website that a client has in their environment, for example, are valuable. We can monitor whether the traffic is up to the mark or whether they need to add more bandwidth. Also, we can see if we're able to get real-time environment data as well. The customization dashboard is really good. LogRhythm NetMon has its own in-built dashboards which are helpful in guiding customization."

More NetMon pros

Cons

"Opening a ticket on the website of Centreon can be difficult for my colleague, but not for me because my English is good. However, my colleague doesn't speak English well, as our company is in Quebec and our first language is French."

"I would like to see a better UI, one which is more responsive."

"I would like to see an improvement of the communication with big data systems, because Centreon is a monitoring system. In our point of view, Centreon should be a part of a source for a big data system, not a big data system itself. So, it should be easier to add data from the Centreon system to a big data system. For example, it should be able to teach machine learning."

"Sometimes, Centreon does not show the status of services as updated, which should be addressed."

"Currently, we have to go through all of the different templates and take a look at how the template is configured, and how specific parameters may change across different templates with different precedents, megatons, etc. It's a lot of work and involves trial and error. I wish they could simplify the process."

"There are times when we face issues with Centreon being in development mode. Sometimes we do not receive alerts, causing business impact, and users ask why no alerts were received."

"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."

"Improvements I would like to see include a discovery solution, better reports, and end-to-end monitoring."

More Centreon cons

"Sometimes it's hard to find the network devices' self-audit logs."

"There is an issue with tunneling in relation to how the connectivity is established between the end devices and where NetMon is installed. On the console, I often observe that there's a difference of a few seconds or maybe a minute, and this lag time should not be there."

"The training for this product is not very good and needs to be improved."

"Previously, it was typically every Monday that I was coming in - it would die over the weekend - and I would spend a day cleaning up databases."

"Some of the automated tasks we can perform on QRadar cannot be performed on LogRhythm because the solution has limitations."

"LogRhythm's support team isn't responsive enough - it's common to wait a day or two for someone to deal with a case."

"The main concern is that LogRhythm has not improved NetMon but instead introduced a separate product, which many customers, including us, would prefer to be integrated into a single platform for easier management."

"I would like to see better integration with multiple products. Integration is not something that is readily available for most of the products."

More NetMon cons

Pricing and Cost Advice

"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."

"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."

"In terms of licensing, you have to think through if the components that need licensing are really needed. For example, the Map module: If you don't need a map to be shown, I don't see a point in paying for those licenses, if you just use it a couple of times a month or a couple of times a week... You can use the Centreon free version and get the main features. The licensing part is, I would say, only for bigger customers who have the option to pay more and who really need those kinds of modules, fancy reports, etc."

"Centreon is an open source product. Thus, there is no need for licensing."

"The pricing starts at around 5000 euro. However, this depends on: Your environment, the size of your host, how many hosts you have, how many remote pollers you have, and if you want to use the Monitoring Business Intelligence or Centreon MAP functionalities."

"For more complex tasks, we use prepaid support days and ask Centreon to come onsite."

"The pricing is acceptable."

"The tool is cheaply priced."

More Centreon pricing and cost advice

"I don't have visibility into the pricing of LogRhythm NetMon as it's handled through our commercial partnerships."

"NetMon's licensing costs about $85k per year, with some extra costs for support."

"The product is expensive for smaller companies."

"LogRhythm's licensing part is something that depends on the license you want since they offer it on a perpetual and subscription basis."

"The price of this solution is too high, so it should be made more practical and more valuable for the customer."

"Pricing is okay. There were some competitors that were extremely expensive and there were some which were really inexpensive but LogRhythm stayed in the middle of them."

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Top Industries

By visitors reading reviews

Computer Software Company

11%

Construction Company

10%

Financial Services Firm

Comms Service Provider

Financial Services Firm

12%

Transportation Company

12%

Construction Company

11%

Comms Service Provider

10%

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	11
Midsize Enterprise	5
Large Enterprise	14

By reviewers
Company Size	Count
Small Business	2
Midsize Enterprise	2
Large Enterprise	7

Questions from the Community

What is your experience regarding pricing and costs for Centreon?

Centreon's pricing is not very expensive. Initially, I rated it seven, but corrected to five out of ten.

See all answers

What needs improvement with Centreon?

I have certain concerns with Centreon, such as being unable to set downtime for multiple devices at once due to the limitation of adding only 50 devices in a single go. Increasing this limit would ...

See all answers

What is your primary use case for Centreon?

We are using Centreon for monitoring devices, both LAN and WAN devices. There are subsidiaries for my company, so if any devices go down or there are any service alerts, we receive alerts through C...

See all answers

What needs improvement with LogRhythm NetMon?

See all answers

What is your primary use case for LogRhythm NetMon?

We have outsourced our SIEM solutions at the moment, and we are using it.We have been using LogRhythm in our organization as a SaaS offering. We have outsourced it as part of the actual scope where...

See all answers

What advice do you have for others considering LogRhythm NetMon?

We use AWS as our cloud provider in a private cloud environment.It completely depends upon when incidents happen. To find the root cause analysis, we need to first gather the logs from the team. It...

See all answers

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Compared 7% of the time

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Compared 7% of the time

WhatsUp Gold vs Centreon

Compared 5% of the time

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Compared 6% of the time

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Compared 6% of the time

ObserverLIVE vs NetMon

Compared 5% of the time

Cisco Secure Network Analytics vs NetMon

Compared 4% of the time

CrowdStrike Falcon vs NetMon

Compared 4% of the time

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Product Reports

Buyer's Guide

Centreon

June 2026

Download Centreon product report

Buyer's Guide

NetMon

June 2026

Download NetMon product report

Also Known As

No data available

LogRhythm Network Monitor

Overview

Centreon offers a robust IT infrastructure monitoring platform, featuring user-friendly dashboards and real-time monitoring. It excels in scalability and integration, making it suitable for monitoring diverse network environments.

Centreon stands out with its unified monitoring capabilities, providing businesses with user-friendly dashboards and extensive plugins for customization. Its scalability ensures companies can expand monitoring tasks without incurring additional costs. Integration capabilities allow seamless interaction with ticketing systems and automation tools. Centreon offers customizable reporting and effectively manages downtimes, providing real-time feedback and proactive maintenance through Business Activity and Anomaly Detection features. Despite its strengths, users find areas for improvement including downtime scheduling, API functionalities, UI enhancements, end-to-end monitoring, and documentation. Businesses are increasingly demanding better automation, network discovery, cloud monitoring, and notification options.

What are Centreon's standout features?

Unified Monitoring: Delivers a comprehensive monitoring platform for IT infrastructure.
User-Friendly Dashboards: Offers intuitive and customizable dashboards for efficient monitoring.
Extensive Plugins: Enables flexibility and customization through numerous plugins.
Scalability: Allows expansion of monitoring duties without additional costs.
Integration Capabilities: Seamlessly integrates with ticketing systems and other tools.

What benefits should users look for in reviews?

Cost Efficiency: Minimized resolution time through proactive maintenance features.
Ease of Use: Simplifies monitoring with its user-friendly interface.
Proactive Issue Resolution: Real-time monitoring and alerts help prevent service outages.
Customizable Reporting: Adapts reports to meet specific organizational requirements.
Diverse Network Management: Capable of handling diverse IT environments efficiently.

Centreon is implemented across industries to monitor IT infrastructures, including networks, servers, and applications. Companies leverage it to track server performance, manage network devices, and receive timely alerts on device status. Its ability to integrate with ticketing systems and automation tools streamlines operations, enhancing global IT infrastructure monitoring and customer service management with real-time feedback and issue resolution.

Centreon

NetMon offers significant capabilities in log aggregation, traffic analysis, and real-time network insights. Its ease of use accommodates both entry-level and advanced functionalities, enhancing network visibility and threat detection.

NetMon provides seamless analytics with its real-time dashboards and advanced AI integration. The platform is designed for comprehensive monitoring and detailed analysis, making it indispensable for identifying network traffic, origins, destinations, and facilitating threat detection through lateral traffic visibility. Despite its powerful analytics and customization features, improvements in product integration, customer support, and pricing could increase its competitive edge. Connectivity, topology visualization, and server performance are areas noted for enhancement. Integration with protocols like Gflow and Netflow might alleviate agent-based restriction challenges. NetMon sends correlated data to LogRhythm SIEM for enhanced threat analysis and is used for tasks like traffic analysis and DPA.

What are NetMon's key features?

Log Aggregation: Seamless collection of diverse network logs for analysis.
Traffic Analysis: Detailed inspection of network traffic for identifying irregular patterns.
AI Integration: Advanced analytics powered by robust AI capabilities.
Customizable Dashboards: Real-time insights tailored to user requirements.
Correlation Engine: In-depth correlation of network activity for comprehensive reports.
Deep Packet Analytics: Thorough examination of data packets for granular insights.

What benefits and ROI can users expect?

Enhanced Threat Detection: Significant improvements in identifying lateral threats.
Comprehensive Insights: Complete visibility into network and user activities.
Efficient Monitoring: Real-time analytics streamline network monitoring processes.
Compliance Support: Strong integration supports adherence to compliance standards.

NetMon is widely adopted in industries requiring detailed traffic monitoring and security, such as finance and healthcare. Its capabilities in traffic type identification and correlated analysis make it essential for environments where detecting irregular patterns is critical. It's utilized for network security through comprehensive analysis and integration with SIEM systems.

Exabeam

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.

Sera-Brynn

Buyer's Guide

Centreon vs. NetMon

June 2026

Free Report: Centreon vs. NetMon

Find out what your peers are saying about Centreon vs. NetMon and other solutions. Updated: June 2026.

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