Icinga vs NETSCOUT InfiniStreamNG comparison

Icinga and NETSCOUT are both solutions in the Network Monitoring Software category. Icinga is ranked #40, while NETSCOUT is ranked #73. Icinga holds a 1.2% mindshare in NMS, compared to NETSCOUT’s 0.5% mindshare. Additionally, 85% of Icinga users are willing to recommend the solution, compared to 92% of NETSCOUT users who would recommend it.

Icinga

Read 17 Icinga reviews

6,933 Views
5,200 Comparison Views

85% willing to recommend

NETSCOUT InfiniStreamNG

Read 13 NETSCOUT InfiniStreamNG reviews

2,201 Views
2,091 Comparison Views

92% willing to recommend

Icinga

NETSCOUT InfiniStreamNG

Comparison Buyer's Guide

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Executive SummaryUpdated on Oct 10, 2024

Icinga and NETSCOUT InfiniStreamNG are competing network monitoring solutions. Icinga has an edge in cost-effectiveness and easy deployment, while NETSCOUT InfiniStreamNG is favored for its robust feature set, making it ideal for enterprises requiring advanced analytics.

Features: Icinga offers extensive customization capabilities, flexible API integrations, and efficient alerting features. NETSCOUT InfiniStreamNG stands out with advanced analytics, deep-packet inspection, and real-time monitoring.

Room for Improvement: Icinga could enhance its analytics depth, real-time monitoring, and detailed packet inspection capabilities. NETSCOUT InfiniStreamNG may improve in ease of deployment, simplifying interface configuration, and reducing setup complexity.

Ease of Deployment and Customer Service: Icinga is known for straightforward deployment and responsive support, simplifying setup and maintenance. NETSCOUT InfiniStreamNG, though more complex to deploy due to advanced functionalities, benefits from in-depth technical support and thorough documentation.

Pricing and ROI: Icinga offers lower setup costs and faster ROI, appealing to smaller operations with budget constraints. NETSCOUT InfiniStreamNG requires a higher initial investment but delivers substantial long-term value for larger organizations with its comprehensive features and potential for extensive network oversight.

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

Buyer's Guide

Icinga vs. NETSCOUT InfiniStreamNG

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

40th

Average Rating

7.6

Reviews Sentiment

6.1

Number of Reviews

Ranking in other categories

Server Monitoring (16th), IT Infrastructure Monitoring (47th), Cloud Monitoring Software (31st)

NETSCOUT InfiniStreamNG

Ranking in Network Monitoring Software

73rd

Average Rating

8.4

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of July 2026, in the Network Monitoring Software category, the mindshare of Icinga is 1.2%, down from 3.3% compared to the previous year. The mindshare of NETSCOUT InfiniStreamNG is 0.5%, up from 0.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Network Monitoring Software Mindshare Distribution
Product	Mindshare (%)
Icinga	1.2%
NETSCOUT InfiniStreamNG	0.5%
Other	98.3%

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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Michael Gideon Genita

Associate System Engineer at SMS Global Technologies, Inc.

Easy to set up with good documentation and helpful support

I'm using it for a customer The packet flow switch is the most valuable aspect of the solution. It's an easy product to set up. We can scale the solution if we need to. It's stable. The documentation is well-written and quite useful. It's compatible with other products. Under the pocket flow…

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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 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 drafts are easy but what I like about Icinga is that there are many add-ons that you can download."

"The most valuable feature is one that not many are even aware of, as Icinga has a self-healing event handler where if the service is down, it is automatically restarted, and you can configure the handler to take action after the critical alarm without human interaction."

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

"Icinga does the job and is fairly stable."

"An affordable solution for small organizations to do basic network monitoring."

"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."

"We have found the solution to be stable."

More Icinga pros

"Because we are doing proactive monitoring instead of reactive, the end users don't even see that there is something wrong."

"This solution has cut our overall troubleshooting time, sometimes going down to a few hours over what might have taken one to two days to fully troubleshoot an issue, and it has helped to increase our application uptime as we try to keep the five nines."

"This solution has saved us hours (three to four) per problem when troubleshooting."

"It has cut our troubleshooting down by days. Once we have a product in place, we show people examples of how it can streamline their troubleshooting process."

"We are attracting customers in good sized numbers as we advertise and market this solution."

"It helps us to assist our customers to isolate problems. If it is us who is having the problem, then we can use it to streamline the process."

"The product is stable. I have never had any issue where we have lost an InfiniStream, or visibility from that particular InfiniStream, throughout the bank."

"An issue that used to take days is now fixed within minutes to an hour."

More NETSCOUT InfiniStreamNG pros

Cons

"The connection between Icinga and Icinga Web."

"Sometimes, it is very hard to keep an overview of what's happening."

"The installation and configuration are very complex."

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

"It needs Trap SNMP. I saw the documentation for Zabbix, that it has its own built-in product which handles SNMP traps, and there's nothing similar in Icinga or Nagios. I think this feature is most important for me."

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

"The user interface should be improved."

"Icinga’s automation could be improved."

More Icinga cons

"The NetFlow Collectors could handle more flows per minute."

"Only problems that we have had are fiber issues going into the TAPs or vSTREAMs, which are usually local site issues."

"Being able to manage the packet flow switches in nGeniusONE would be great."

"The technology goes end-of-life on us every year, which is why I am looking forward to vSTREAM. I don't like when devices go end-of-life on us so quickly. If we can get more of an advanced notice of when an end-of-life is brought up, because our certification process within the organization takes a while."

"The monitoring and reporting tool needs improvement. Users want more information, such as the level of detail when doing a packet analysis. They want more detail to be able to isolate down to a specific point."

"There is a timeout feature that we have been asking for awhile."

"It can be scalable. It just costs too much."

"We don't use the single pane of glass view, even though we own it."

More NETSCOUT InfiniStreamNG cons

Pricing and Cost Advice

"It's an open-source solution."

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

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

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

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

"The solution is free to use."

"The solution is cheap."

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

"I would like it to be more scalable with less spend."

"It can be scalable. It just costs too much. With a company as big as ours, it gets too expensive to accommodate every single site."

"To capture more with the solution that we bought, you have to buy another InfiniStreamNG, and there are only four ports in the back."

"The price is a little high."

"The scalability is good, but it comes at a cost. E.g., if you need 100 InfiniStream because you are sending gigs or terabytes of data to one InfiniStream, then you will have to purchase another InfiniStream, which are not cheap."

"This product could be cheaper."

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Top Industries

By visitors reading reviews

Educational Organization

14%

Financial Services Firm

11%

Comms Service Provider

10%

University

Manufacturing Company

16%

Financial Services Firm

12%

Construction Company

11%

Outsourcing 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
Midsize Enterprise	1
Large Enterprise	8

Comparisons

Zabbix vs Icinga

Compared 10% of the time

Checkmk vs Icinga

Compared 7% of the time

Nagios XI vs Icinga

Compared 5% of the time

SolarWinds Server and Application Monitor vs Icinga

Compared 5% of the time

Nagios Core vs Icinga

Compared 4% of the time

More Icinga Competitors

Riverbed NPM+ vs NETSCOUT InfiniStreamNG

Compared 13% of the time

Cisco Secure Network Analytics vs NETSCOUT InfiniStreamNG

Compared 12% of the time

NETSCOUT vSTREAM vs NETSCOUT InfiniStreamNG

Compared 10% of the time

Flowmon vs NETSCOUT InfiniStreamNG

Compared 9% of the time

NIKSUN NetVCR vs NETSCOUT InfiniStreamNG

Compared 7% of the time

More NETSCOUT InfiniStreamNG Competitors

Product Reports

Buyer's Guide

Icinga

June 2026

Download Icinga product report

Buyer's Guide

NETSCOUT InfiniStreamNG

June 2026

Download NETSCOUT InfiniStreamNG product report

Also Known As

Icinga Cloud Monitoring

InfiniStreamNG, NETSCOUT ISNG, Infinistream

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 InfiniStreamNG delivers fast, cost-efficient network visibility with a single pane of glass view, featuring real-time traffic analysis, dependency mapping, and performance metrics for comprehensive management.

InfiniStreamNG stands out for its real-time insights into network activity, providing a unified platform for managing network components. Its deep packet inspection, scalability, and compatibility make it an essential tool for IT professionals looking to optimize network performance and resolve issues quickly. User-friendly interface enhancements are anticipated for improved usability, alongside early product lifecycle notifications due to extensive certification periods.

What are the key features of NETSCOUT InfiniStreamNG?

Speed: Enhances real-time traffic analysis and performance monitoring.
Network Visibility: Provides a comprehensive view with single pane device management.
Packet Inspection: Supports deep packet inspections for detailed data analytics.
Stability and Scalability: Ensures reliable performance and adapts to varying network sizes.
Compatibility: Seamlessly integrates with other technologies for smooth operations.

What are the benefits and ROI of using NETSCOUT InfiniStreamNG?

Quick Issue Resolution: Identifies and addresses network issues swiftly.
Efficient Utilization: Offers insights for optimizing resource use and network management.
Proactive Monitoring: Facilitates early detection of potential issues to maintain performance.
Application Performance Tracking: Monitors app connectivity and performance effectively.
KPI Evaluation: Provides comprehensive data for informed decision-making.

NETSCOUT InfiniStreamNG is implemented across industries for packet collection and analysis, serving network monitoring and troubleshooting needs. Companies in telecommunications monitor LTE roaming traffic, while financial institutions rely on it for analyzing banking data. It supports application connectivity checks and proactive remote site monitoring, becoming integral in evaluating KPIs and reporting network issues.

NETSCOUT

Sample Customers

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

U.S. Department of Defense

Buyer's Guide

Icinga vs. NETSCOUT InfiniStreamNG

June 2026

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