Icinga vs NETSCOUT nGeniusONE comparison

Icinga and NETSCOUT are both solutions in the Network Monitoring Software category. Icinga is ranked #37, while NETSCOUT is ranked #30 with an average rating of 8.0. Icinga holds a 1.2% mindshare in NMS, compared to NETSCOUT’s 1.0% mindshare. Additionally, 85% of Icinga users are willing to recommend the solution, compared to 94% of NETSCOUT users who would recommend it.

Icinga

Read 17 Icinga reviews

6,705 Views
5,096 Comparison Views

85% willing to recommend

NETSCOUT nGeniusONE

Read 50 NETSCOUT nGeniusONE reviews

5,976 Views
4,721 Comparison Views

94% willing to recommend

Icinga

NETSCOUT nGeniusONE

Comparison Buyer's Guide

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Executive SummaryUpdated on Oct 10, 2024

NETSCOUT nGeniusONE and Icinga compete in the IT monitoring industry. NETSCOUT typically has an advantage due to its extensive features for detailed traffic analysis, but Icinga holds an upper hand in terms of flexibility and cost due to its open-source model.

Features: NETSCOUT nGeniusONE is known for deep packet inspection, NetFlow traffic analysis, and dependency mapping. These features help provide a thorough view of the network and aid in resolving issues efficiently. Icinga offers an extensive plugin ecosystem, automation capabilities, and an open-source architecture, facilitating a wide range of monitoring functionalities and custom integrations.

Room for Improvement: NETSCOUT nGeniusONE can be complex, requiring specialist knowledge for optimal use, and could benefit from a modular pricing approach and better integration of features. Icinga has challenges with dashboard customization, configuration complexity, and could streamline its management and role assignment processes, while also enhancing dashboard features and automation capabilities.

Ease of Deployment and Customer Service: NETSCOUT nGeniusONE requires hybrid and private cloud setups with extensive support due to its intricate nature, necessitating dedicated personnel. Icinga, which is mainly on-premises, relies on community support that can fluctuate in responsiveness, being more challenging for less technical users. Customers of NETSCOUT note dedicated support, albeit at a higher cost, whereas Icinga's open-source model offers flexibility with potentially slower assistance.

Pricing and ROI: NETSCOUT nGeniusONE is premium priced, which can be prohibitive, but it provides good ROI due to reduced troubleshooting time. Still, some users may feel they pay for features they do not fully utilize. Icinga represents a cost-efficient solution, being open-source with optional paid support, appealing to cost-conscious users and smaller organizations offering significant ROI through low initial cost and customization flexibility, despite higher resource demands for maintenance.

To learn more, read our detailed Icinga vs. NETSCOUT nGeniusONE Report (Updated: June 2026).

Buyer's Guide

Icinga vs. NETSCOUT nGeniusONE

June 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

Icinga

Ranking in Network Monitoring Software

37th

Average Rating

7.6

Reviews Sentiment

6.1

Number of Reviews

Ranking in other categories

Server Monitoring (16th), IT Infrastructure Monitoring (48th), Cloud Monitoring Software (34th)

NETSCOUT nGeniusONE

Ranking in Network Monitoring Software

30th

Average Rating

8.2

Reviews Sentiment

6.8

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of June 2026, in the Network Monitoring Software category, the mindshare of Icinga is 1.2%, down from 3.4% compared to the previous year. The mindshare of NETSCOUT nGeniusONE is 1.0%, down from 1.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Network Monitoring Software Mindshare Distribution
Product	Mindshare (%)
NETSCOUT nGeniusONE	1.0%
Icinga	1.2%
Other	97.8%

Network Monitoring Software

Featured Reviews

reviewer2292201

Innovation Service Manager at a tech services company with 201-500 employees

Easy to use, and it's possible to customize the product as per the needs we may have but average multi-tenancy aspect

It's supported by the community. We use Icinga, which is not part of the Open-Source platform but is wrapped into a commercial solution from another provider, a local provider in Italy. Icinga is an open-source platform, so it is supported by the community. It's quite easy to use, and it's possible to customize the product as per the needs we may have. So it's not expensive, and it's quite a general purpose. We can easily monitor any kind of infrastructure we encounter. The ability to customize scripts and build your own queries to request information from the infrastructure elements you want to monitor. This level of personalization and customization is highly appreciated. The alerting is the same as any other monitoring platform. It's not a "wow" feature that has changed our lives, but it's perfectly adequate.

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Hasan Toffaha

Newwork And Collaboration Supervisor at Nafeza

Monitoring has improved bandwidth insights and application diagnosis but setup and costs still need work

They need room for improvement about the spare parts. There are shortages in Egypt in their stock. We tried to make RMA for specific parts, and it took a long time. Comparing this to a vendor like Cisco, who provides any component next business day, NETSCOUT nGeniusONE took a long time. This needs more improvement. I believe it is expensive. They need to reduce its budget a little bit. Comparing to other solutions, it is very expensive.

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Quotes from Members

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

Pros

"The value of Icinga is that it has hundreds of plugins, so it's really easy to monitor pretty much anything."

"I like the ability to amend and adjust things really easily, which is useful in a case where you could make it auto-discover and then set a template to say all of these applications or servers under this template have an automatic threshold set that you’d set up manually."

"I would recommend Icinga; it's an open-source solution, it's quite easy and simple to use, and checks can be run with Python code and Shell Script code."

"The apply rules feature saves a lot of time."

"I use it for monitoring infrastructure and it was very good for that issue."

"There's a module called Icinga Director, which helps us configure the product using an intuitive interface through clicks instead of creating a text configuration. It's very helpful for us."

"Icinga2 was designed to delegate, distribute and balance tasks between several nodes."

"Icinga does the job and is fairly stable."

More Icinga pros

"The most valuable feature of this solution is being able to drill down into any kind of troubles that are reported to us, by use of identifiers."

"The VoLTE model, call search and Media Monitor were essential when we launched VoLTE. We're relying heavily on them to troubleshoot our VoLTE calls."

"Network faults are easily and quickly identified through dashboards and drill down."

"The speed that you can get from the top of a problem all the way down to the packet layer of troubleshooting analysis."

"With the Vprobes, we quickly identified issues on the application servers, which we normally couldn't, where it usually would be a full circle round between our NOC and server people."

"We build application dashboards and performance indexes for locations."

"This solution has saved us more than $50,000 a month and freed up 30 percent of our bandwidth."

"It has versatility to correlate different traffic types and performance management statistics."

More NETSCOUT nGeniusONE pros

Cons

"The solution lacks many features important to higher-level IT management and network support."

"The installation and configuration are very complex."

"One thing that Icinga lacks is the capability to create advanced and customized dashboards within the tool itself."

"There is room for improvement in multi-tenancy. It's not perfect, not even really good. It's average, but it should be improved."

"Icinga’s automation could be improved."

"We have found some problems with Nagios, and support isn't very responsive."

"The tool currently fails to provide notifications to users."

"Network Discovery capabilities would be extremely helpful."

More Icinga cons

"Initially, we were having a lot of issues with bugs when using version 6.1.1. There were a lot of problems with the dashboard causing confusion."

"We would like more encryption of customer data, because we have a very security conscious company. We have a lot of regulation coming in which requires us to make customer data private."

"We would like better end-to-end data flows. This is something that my users always complain about, as they don't know what the data flows are on the network. We would like to know every point along the line."

"It's not intuitive, it's not simple to use. It is probably the only monitoring tool, out of all the ones that I have, that I really need an expert on, an expert from nGenius, a contractor that I have to pay, to manage the tool. And that's because it's simply not easy to use. Netscout needs to focus on making it easier to use."

"There's a little too much investigation that the user has to do at this point."

"For the most part, it's relatively stable. However, there are some times where it seems like it runs a little slow and you have to reset things to get it back going again."

"It would be beneficial to see more AI capabilities included in nGeniusONE to further streamline processes and allow lower-level tech support to handle issues more effectively without escalating them."

"The initial setup was complex, and deployment took around six months."

More NETSCOUT nGeniusONE cons

Pricing and Cost Advice

"This is an open-source solution with paid support."

"Even though Icinga's financial cost is low, it is an expensive product regarding the resources required to maintain and operate it."

"The product is inexpensive compared to other DBM products."

"We're using the free version of Icinga."

"The solution is cheap."

"The solution is free to use."

"It's an open-source solution."

"It is cost-effective, and the return on investment can be very interesting because the price is low."

"There is a need to make yearly payments towards the licensing charges attached to the product. The product may come across as a cheap tool for some, while it may seem costly for others."

"It is very expensive, but it's well worth the money."

"The price is only for acquisition; it's not a licence."

"The biggest problem we have with this product is the expense."

"Licensing is flexible, it's not tied to anything else. We can easily switch up the licensing piece... Obviously, NETSCOUT is a little bit in the higher range, but it gives you value for money. You get what you pay for."

"I rate the price of NETSCOUT nGeniusONE a four out of five."

"This solution has saved us more than $50,000 a month and freed up 30 percent of our bandwidth."

"The license becomes cost prohibitive very quickly."

More NETSCOUT nGeniusONE pricing and cost advice

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Top Industries

By visitors reading reviews

Educational Organization

14%

Financial Services Firm

11%

Comms Service Provider

11%

University

Financial Services Firm

13%

Computer Software Company

Construction Company

Manufacturing Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	9
Midsize Enterprise	4
Large Enterprise	8

By reviewers
Company Size	Count
Small Business	14
Midsize Enterprise	5
Large Enterprise	37

Questions from the Community

Ask a question

Earn 20 points

Which is the best DDoS protection solution for a big ISP for monitoring and mitigating?

I would say if it’s an ISP that will build a scrubbing center, Netscout/Arbor is a good solution. In all other solutions, Imperva is a great choice.

See all answers

What is your experience regarding pricing and costs for NETSCOUT nGeniusONE?

Regarding its high price, I give NETSCOUT nGeniusONE a seven.

See all answers

What needs improvement with NETSCOUT nGeniusONE?

See all answers

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Compared 5% of the time

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Compared 4% of the time

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Compared 3% of the time

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Product Reports

Buyer's Guide

Icinga

June 2026

Download Icinga product report

Buyer's Guide

NETSCOUT nGeniusONE

June 2026

Download NETSCOUT nGeniusONE product report

Also Known As

Icinga Cloud Monitoring

NETSCOUT nGenius, nGeniusONE

Overview

Icinga is a robust tool for monitoring IT infrastructure, known for its distributed monitoring capabilities and seamless integration with multiple platforms. It efficiently observes servers, network devices, and environments like Linux and Windows, enabling proactive issue identification and resource management.

With a focus on task delegation and clustering, Icinga offers an intuitive interface through its GUI and Icinga Director, simplifying configuration. The extensive plugin library supports diverse technologies, while the API allows automation with tools like Terraform and Ansible. Despite its strengths, users report challenges with data display in the GUI, a need for improved dashboards, and complex configuration processes. Users benefit from its SNMP alerts, email notifications, and automated incident handling, making it essential for managed service environments and enterprises.

What are the key features of Icinga?

Task Delegation: Streamlines monitoring tasks across distributed systems.
Event Handler: Enables automatic service recovery with minimal intervention.
Plugin Library: Offers extensive support for integrating diverse technologies.
API Accessibility: Facilitates automation with popular tools like Terraform.
Custom Plugins: Allows easy creation and personalization for monitoring needs.

What benefits should you consider in Icinga reviews?

Flexibility: Tailors monitoring to specific requirements with community support.
Scalability: Successfully manages growing infrastructure demands.
Proactivity: Enhances issue identification and resource allocation.
Integration: Seamlessly works with existing IT operations platforms.

Icinga is widely adopted in IT environments for monitoring servers, networks, and applications across industries such as finance, healthcare, and technology. Its ability to integrate with various operating systems and automation platforms makes it a versatile choice for industries prioritizing comprehensive surveillance and proactive management of their infrastructure.

Icinga

NETSCOUT nGeniusONE provides comprehensive network performance insights through features like deep packet inspection and real-time traffic analysis. It helps organizations monitor network infrastructures effectively with tools for packet capture and analysis.

NETSCOUT nGeniusONE is designed for in-depth network monitoring and troubleshooting. Offering application-layer visibility and dependency mapping, it delivers insights into network traffic and application performance. With its packet capture and analysis capabilities, organizations can make informed decisions by identifying and solving network issues efficiently. Although powerful, users note its complexity and reliance on physical servers as potential drawbacks and see opportunities for enhancement in user experience, data analysis, and integration capabilities.

What are the key features of NETSCOUT nGeniusONE?

Deep Packet Inspection: Analyzes packet-level data in detail.
Application-Layer Visibility: Provides insights into application performance.
Dependency Mapping: Tracks interactions between network components.
Real-Time Traffic Analysis: Monitors network traffic continuously.
Intuitive Dashboards: Enhances user experience with easy data access.
Packet Decoding: Supports detailed troubleshooting processes.

What benefits should users expect from NETSCOUT nGeniusONE?

Network Anomaly Detection: Quickly identifies issues before they escalate.
Improved Troubleshooting: Enables accurate problem resolution.
Proactive Monitoring: Continuously assesses network health.
Application Performance Management: Ensures optimal application operation.
Enhanced Communication Diagnostics: Facilitates the pinpointing of VoIP and unified communications issues.

Implementation of NETSCOUT nGeniusONE spans across industries such as telecommunications and IT services where it is used for monitoring network performance and managing bandwidth utilization. It supports real-time diagnostics in Voice over IP and unified communications, enabling organizations to maintain high levels of service quality while identifying the sources of network performance issues efficiently.

NETSCOUT

Sample Customers

Puppet Labs, Audi, Spacex, Debian, Snapdeal, McGill, RIPE Network Coordination Centre

Cerner Corporation

Buyer's Guide

Icinga vs. NETSCOUT nGeniusONE

June 2026

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