Centreon vs NETSCOUT vSTREAM comparison

Why PeerSpot?

Centreon and NETSCOUT are both solutions in the Network Monitoring Software category. Centreon is ranked #23 with an average rating of 7.7, while NETSCOUT is ranked #87. Centreon holds a 1.2% mindshare in NMS, compared to NETSCOUT’s 0.5% mindshare. Additionally, 93% of Centreon users are willing to recommend the solution, compared to 100% of NETSCOUT users who would recommend it.

Centreon

Read 31 Centreon reviews

9,361 Views
7,395 Comparison Views

93% willing to recommend

NETSCOUT vSTREAM

Read 3 NETSCOUT vSTREAM reviews

2,089 Views
2,026 Comparison Views

100% willing to recommend

Centreon

NETSCOUT vSTREAM

Comparison Buyer's Guide

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Executive SummaryUpdated on Jun 3, 2026

Centreon and NETSCOUT vSTREAM are competing products in network monitoring and performance management. NETSCOUT vSTREAM is often seen as superior due to its robust feature set, while Centreon is considered more favorable in pricing and support.

Features:Centreon provides comprehensive network monitoring, easy integration, and effective alerting capabilities. NETSCOUT vSTREAM offers advanced traffic analysis, deep packet inspection, and more granular network insights, making it better suited for complex environments.

Ease of Deployment and Customer Service:Centreon is recognized for simple deployment and responsive support, making it suitable for various organizations. NETSCOUT vSTREAM may be more complex to deploy but is backed by professional services enhancing customer satisfaction.

Pricing and ROI:Centreon is perceived as cost-effective with low initial setup costs, delivering satisfactory ROI. NETSCOUT vSTREAM requires a higher upfront investment but provides significant ROI through enhanced capabilities, appealing to businesses investing in comprehensive monitoring solutions.

To learn more, read our detailed Centreon vs. NETSCOUT vSTREAM Report (Updated: September 2026).

Buyer's Guide

Centreon vs. NETSCOUT vSTREAM

September 2026

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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

23rd

Average Rating

8.4

Reviews Sentiment

7.2

Number of Reviews

Ranking in other categories

IT Infrastructure Monitoring (26th), Cloud Monitoring Software (20th)

NETSCOUT vSTREAM

Ranking in Network Monitoring Software

87th

Average Rating

8.0

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of October 2026, in the Network Monitoring Software category, the mindshare of Centreon is 1.2%, down from 2.2% compared to the previous year. The mindshare of NETSCOUT vSTREAM is 0.5%, 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	1.2%
NETSCOUT vSTREAM	0.5%
Other	98.3%

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

Keval Lodaya

Network Engineer at Inniti Network Solution

A user-friendly solution that is easy to install and improves visibility

I would like to see improvements made to the user guide. From my personal experience, it is helpful to see a list of steps describing what to do next in different situations. An example is what to do and what to back up in the case of certain types of failure. There are also cases where a customer can't understand specific features. Enhancements to the user guide would be helpful for this. More features for network fragmentation would be helpful.

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

"It provides visibility into the network."

"When we started to work with Centreon, there were about 30 people in our company and now there are 90 people, so our company has been growing and growing with Centreon."

"It's the best tool on the market for that at the moment."

"It is decentralized, which is better, because you can reduce the load from a single system. Also, you get a better view because it's more independent. Then, for the management, it's nice because they have one central system. With that, they can manage all the other systems, as well. This means they don't have to configure each system by system. They can configure it from one single interface."

"The most valuable feature is the monitoring of servers and networks, because we have a lot of them and need to maintain control."

"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."

"It's a great product, it's very flexible."

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

More Centreon pros

"The generation of KPI-like information that feeds to the nGeniusONE (management) server is the most valuable feature."

"vSTREAM gives us better visibility and reporting about our network infrastructure, allowing for cost-optimization."

"Sometimes it took a month to troubleshoot something that we can now do within days."

"One of the valuable features is the packet decoding."

Cons

"The scalability of Centreon is very bad because of the nature of the software."

"Centreon introduced network discovery in the most recent update. However, it doesn't work well. Our previous monitoring tool could discover networking equipment on the network and identify the relationships between the devices."

"The reporting has room for improvement."

"To get it started is a lot of work, since it comes empty. We had to push information into it to make it work."

"Response times can be slow, often leaving us to resolve basic issues in-house."

"During the initial setup we faced some issues. Part of it was because we had to become more knowledgeable in the solution. There are some gray areas and if you don't know the product well you may have issues. Another part of it was some bugs that we came across, although that's part of every software solution in IT nowadays. But the initial setup could be easier."

"Centreon technical support is only available during Central European business hours. When it comes to critical business solutions, there should be a 24/7 hotline that customers can rely on."

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

More Centreon cons

"The stability is okay, but sometimes we see that the memory on the server is not 100 percent correct and we need to stop and start the software to have it reallocated again."

"I would like for it to have a smaller footprint of the virtual appliance and better performance."

"I would say that this is not a scalable solution."

"I would like to see improvements made to the user guide."

"Room for improvement exists in filtering in the packet decode."

Pricing and Cost Advice

"You purchase a package. You have a support contract (there is also a platinum support contract) and it is per module. That means you have to pay, e.g., for the MBI module or the BAM module. Or, if you want to save a lot of money, you can pay for IMP, which is the complete package."

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

"If you need basic monitoring without dashboards, just monitoring, the plugins are very useful and really cheap. If you want a more complete solution with dashboards and reporting, the EMS solution is great and it is not that much more expensive. It's a good value. Really good."

"They only sell four hour slots for support, so if you have just one question, then you need to pay for four hours. Or, you need to wait until you have enough questions to fill those four hours. They are not flexible in this."

"It is perfect and very cheap if you are a little company or startup. After that, it is quite expensive for a big company."

"Open-source solutions like this can be very cost effective for an organization looking for a product that they can quickly implement, as there is no initial cost and there are no license renewal fees. However, it is important to take into consideration some of the related costs that may come along as needed, such as training, support, and product enhancements."

"The tool is cheaply priced."

"The pricing works out well for us, given our environment and where we are."

More Centreon pricing and cost advice

"Licensing is quite expensive."

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Top Industries

By visitors reading reviews

Construction Company

10%

Comms Service Provider

10%

Computer Software Company

Outsourcing Company

Construction Company

17%

Financial Services Firm

10%

Manufacturing Company

10%

Outsourcing Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

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

No data available

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

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Comparisons

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Compared 9% of the time

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Compared 7% of the time

Datadog vs Centreon

Compared 6% of the time

SolarWinds NPM vs Centreon

Compared 6% of the time

Nagios XI vs Centreon

Compared 5% of the time

More Centreon Competitors

NETSCOUT InfiniStreamNG vs NETSCOUT vSTREAM

Compared 13% of the time

NETSCOUT nGeniusONE vs NETSCOUT vSTREAM

Compared 11% of the time

NetMon vs NETSCOUT vSTREAM

Compared 6% of the time

vRealize Network Insight vs NETSCOUT vSTREAM

Compared 5% of the time

Arista Data ANalyZer vs NETSCOUT vSTREAM

Compared 5% of the time

More NETSCOUT vSTREAM Competitors

Product Reports

Buyer's Guide

Centreon

October 2026

Download Centreon product report

Buyer's Guide

Network Monitoring Software

September 2026

Download NETSCOUT vSTREAM product report

Also Known As

No data available

vSTREAM

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

NETSCOUT vSTREAM provides advanced network visibility and troubleshooting capabilities, making it essential for digital enterprises seeking enhanced operational efficiency and robust service assurance.

Designed to capture and analyze network traffic efficiently, NETSCOUT vSTREAM offers deep packet-level intelligence and real-time analytics, enabling organizations to maintain a comprehensive view of their digital environment. Its powerful features support a range of use cases, from ensuring optimal application performance to safeguarding network health and integrity.

What are the key features of NETSCOUT vSTREAM?

Packet-level Analysis: Delivers granular visibility into network transactions.
Real-time Analytics: Provides instant insights for quick troubleshooting.
Scalable Architecture: Supports large-scale data traffic and complex network structures.
Seamless Integration: Easily integrates with existing network infrastructures for enhanced monitoring.
Multi-cloud Support: Extends capabilities across diverse cloud environments.

What benefits or ROI should users consider?

Reduced Downtime: Minimizes service interruptions with proactive monitoring.
Enhanced Performance: Improves application reliability and user satisfaction.
Cost Efficiency: Lowers operational costs by optimizing network resources.
Improved Security: Strengthens enterprise defense with detailed traffic analysis.

In finance, NETSCOUT vSTREAM is utilized for performance monitoring to manage high-frequency trading activities efficiently. Healthcare organizations leverage its features to ensure secure data transmission and reliable patient care systems. Retailers apply it to enhance online shopping experiences while maintaining transaction security. Industries adopting this tool see a marked improvement in operational insights and risk management.

NETSCOUT

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.

Metropolitan Police Agency, Banpara, PropertyRoom.com

Buyer's Guide

Centreon vs. NETSCOUT vSTREAM

September 2026

Free Report: Centreon vs. NETSCOUT vSTREAM

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