Nagios Fusion Reviews

Name: Nagios Fusion
Brand: Nagios
Rating: 4.1 (4 reviews)

4.1 out of 5

4 reviews
100% willing to recommend

What is Nagios Fusion?

Nagios Enterprises delivers official products, services, and solutions for and around Nagios – the industry standard in enterprise-grade IT infrastructure monitoring. With millions of users worldwide, Nagios is the undisputed champion in the IT monitoring space. Our team of dedicated professionals works to ensure total customer satisfaction with all the services we provide. Our extensive network of partners helps extend Nagios services and solutions to new organizations and markets worldwide to meet a variety of business needs. Nagios Enterprises was founded in 2007 by Ethan Galstad. Ethan created what would later become known as Nagios in 1999, and currently serves as the President of Nagios Enterprises.

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Nagios Fusion is the #48 ranked solution in Infrastructure Monitoring tools. PeerSpot users give Nagios Fusion an average rating of 8.2 out of 10. Nagios Fusion is most commonly compared to Nagios XI: Nagios Fusion vs Nagios XI.

Buyer's Guide

IT Infrastructure Monitoring

July 2025

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Featured Nagios Fusion reviews

SyarulIdzuddin Adzmi

Operation Director at Digital Pulse Sdn Bhd

We use it for this specific client, they've deployed multiple instances of it across various locations to facilitate monitoring. To effectively monitor their infrastructure, it seems necessary to implement additional monitoring solutions for all three types of devices they have Nagios Fusion…

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KiranKumar13

ERP at a computer software company with 1,001-5,000 employees

The setup process for Nagios is more involved compared to simpler solutions like Dynatrace. Since everything was already set up when I joined the company, I haven't had to install any agents or go through the installation process myself. I have mainly used the Nagios dashboard for monitoring without dealing with the setup intricacies.

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Goce Gavrilov

Chief Information Officer at a insurance company with 501-1,000 employees

It's very easy to manage and monitor it. It is a simple software solution, but it's enough for my needs I would like to see more possibilities for more monitoring purposes. I would also recommend they go in the direction of security information. I have been using Nagios Fusion for between six…

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Nagios Fusion mindshare

As of August 2025, the mindshare of Nagios Fusion in the IT Infrastructure Monitoring category stands at 0.3%, up from 0.2% compared to the previous year, according to calculations based on PeerSpot user engagement data.

IT Infrastructure Monitoring

Key learnings from peers

Valuable Features

"Nagios Fusion version 12.8 excels in user-friendly GUI design, cost-effectiveness, and ease of deployment."
"Being open source lets us customize it for our monitoring needs, saving us money."
"It is easier for client installation, and the configurations are doable even for a newcomer in the field."

Room for Improvement

Nagios Fusion users express a desire for expanded monitoring capabilities, including security information. They request a 'remember me' feature to avoid repeated logins. Although some users find little to improve, they suggest adding application performance monitoring to complement existing features. Future iterations could enhance integration with other monitoring software, making Nagios Fusion more efficient and user-friendly.

"In future iterations of this solution, there is a desire for more seamless integration with other monitoring software."
"Adding application performance monitoring to the product alongside infrastructure monitoring would make it a more complete and useful solution."
"Nagios Fusion should include a 'remember me' option when logging in, so we don't need to enter a username and password every time."

Pricing

"The pricing is quite reasonable, especially when compared to the broader market."

Stability

Nagios Fusion receives praise for its stability, with users noting it as generally stable and assigning it a nine out of ten. However, occasional bugs exist, prompting interactions with support for resolution. Users mention few stability issues, indicating a limited presence of problems.

These insights are based on the in-depth reviews provided by peers to help you make a better buying decision.

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