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Nagios XI vs eG Enterprise comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Oct 9, 2024

Review summaries and opinions

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

ROI

Sentiment score
9.4
Organizations experienced cost savings and efficiency gains with eG Enterprise, reducing service requests by 75% and optimizing operations.
Sentiment score
6.6
Nagios XI enhances efficiency and time management but concerns about increased costs affect ROI perception across organizations.
Our customers see excellent return on investment because eG Enterprise helps anticipate problems, saving money in the long run.
Senior Enterprise Director at Towers IT
I'm also very satisfied with the integration of eG Enterprise into the APIs, into trouble ticketing, and into advanced reporting.
Consultant at a computer software company with 5,001-10,000 employees
 

Customer Service

Sentiment score
10.0
eG Enterprise is praised for exceptional support, quick response, expert team, and effective problem resolution despite occasional delays.
Sentiment score
6.5
Nagios XI support is mixed; praised for responsiveness but criticized for high cost, complex licensing, and delayed responses.
I would rate their technical support for eG Enterprise probably as the best I've ever dealt with.
Consultant at a computer software company with 5,001-10,000 employees
 

Scalability Issues

Sentiment score
8.6
eG Enterprise is praised for seamless integration, scalability, and effective management, with minor challenges resolved through support.
Sentiment score
7.1
Nagios XI is scalable for small to medium environments but faces challenges in large infrastructures and cloud adaptability.
If the user interface isn’t presenting data well, it becomes difficult to manage when scaling.
Network and Security Engineer at a educational organization with 1,001-5,000 employees
 

Stability Issues

Sentiment score
8.6
eG Enterprise is stable and non-intrusive, with seamless installations and updates, performing well under high traffic conditions.
Sentiment score
7.3
Nagios XI is stable, but large deployments may experience performance issues, database problems, and minor network dependencies.
It is very stable.
Network and Security Engineer at a educational organization with 1,001-5,000 employees
 

Room For Improvement

eG Enterprise needs updates in UI, customization, integration, configuration, pricing, and licensing to improve user experience.
Nagios XI's interface is outdated, lacks scalability, needs better cloud integration, APIs, automation, and improved documentation.
For small and medium businesses, eG Enterprise is usually too expensive.
Senior Enterprise Director at Towers IT
I think the overall licensing models of eG Enterprise could be changed and adapted to a more flexible, more agile structure.
Consultant at a computer software company with 5,001-10,000 employees
Many tools have poor user interfaces, making them hard to manage and navigate.
Network and Security Engineer at a educational organization with 1,001-5,000 employees
The GUI could be improved. It's a bit too basic.
Site Duty Manager at Assw
 

Setup Cost

eG Enterprise offers cost-effective pricing with flexible licensing, starting at $100,000 annually for 150 services, including setup.
Nagios XI provides cost-efficient enterprise-level monitoring with reasonable pricing, appreciated for its features and open-source options.
The pricing is per user per year and varies depending on the components being monitored.
Senior Enterprise Director at Towers IT
We are using the free, open-source version.
Site Duty Manager at Assw
The pricing for the Nagios XI product is good and better than other solutions.
Network and Security Engineer at a educational organization with 1,001-5,000 employees
 

Valuable Features

eG Enterprise provides comprehensive monitoring and diagnostics with user-friendly UI, AI automation, and seamless integration, enhancing satisfaction.
Nagios XI provides customizable, flexible, and scalable IT infrastructure monitoring with real-time alerts and extensive plugin support.
The data gathering capabilities and the automation, which utilizes artificial intelligence, are the most valuable features.
Senior Enterprise Director at Towers IT
User satisfaction with eG Enterprise is really the key component now, so if you go to VDI or RDH, any of those platforms, you get the total end-to-end user experience because they do have endpoint monitoring now as well, and that was the feature that was lacking before.
Consultant at a computer software company with 5,001-10,000 employees
Nagios XI simplifies our setup and reduces the time spent configuring monitoring tools.
Network and Security Engineer at a educational organization with 1,001-5,000 employees
The alerting system is very effective.
Site Duty Manager at Assw
 

Categories and Ranking

eG Enterprise
Ranking in Network Monitoring Software
67th
Ranking in IT Infrastructure Monitoring
52nd
Average Rating
8.2
Reviews Sentiment
7.7
Number of Reviews
22
Ranking in other categories
Application Performance Monitoring (APM) and Observability (56th)
Nagios XI
Ranking in Network Monitoring Software
16th
Ranking in IT Infrastructure Monitoring
17th
Average Rating
8.0
Reviews Sentiment
6.8
Number of Reviews
58
Ranking in other categories
Server Monitoring (9th), Cloud Monitoring Software (20th)
 

Mindshare comparison

As of May 2026, in the IT Infrastructure Monitoring category, the mindshare of eG Enterprise is 1.2%, up from 0.5% compared to the previous year. The mindshare of Nagios XI is 3.5%, down from 3.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.
IT Infrastructure Monitoring Mindshare Distribution
ProductMindshare (%)
Nagios XI3.5%
eG Enterprise1.2%
Other95.3%
IT Infrastructure Monitoring
 

Featured Reviews

RC
Consultant at a computer software company with 5,001-10,000 employees
End-to-end monitoring has improved user experience and now supports comprehensive observability
The most valuable features of eG Enterprise depend on the application, so that's pretty vast, but they definitely include end-to-end application and infrastructure monitoring. User satisfaction with eG Enterprise is really the key component now, so if you go to VDI or RDH, any of those platforms, you get the total end-to-end user experience because they do have endpoint monitoring now as well, and that was the feature that was lacking before.
Emmanuel Appiah Boateng - PeerSpot reviewer
Network and Security Engineer at a educational organization with 1,001-5,000 employees
Simplifies setup and requires user interface enhancement
Nagios XI is easy to install, which sets it apart from other open-source solutions I've tried. Typically, setting up a monitoring system on Linux involves cloning files from GitHub, building it, and installing many dependencies, but with Nagios XI, it wasn't like that. Nagios XI simplifies our setup and reduces the time spent configuring monitoring tools.
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893,438 professionals have used our research since 2012.
 

Comparison Review

it_user174738 - PeerSpot reviewer
IT Developer at a tech services company with 51-200 employees
May 31, 2015
Nagios vs. Zabbix vs. PRTG vs. Spiceworks vs. Solarwinds Network Performance Monitor
I have researched a quite a few network monitoring tools which can be used for various monitoring purposes of not only the servers, but the intermediate routers as well. There are majorly three types of these softwares. Ones which are completely open-source, you can do almost anything you want…
 

Top Industries

By visitors reading reviews
Outsourcing Company
12%
Financial Services Firm
10%
Retailer
9%
Government
8%
Financial Services Firm
10%
Computer Software Company
8%
Comms Service Provider
8%
Manufacturing Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business9
Midsize Enterprise1
Large Enterprise11
By reviewers
Company SizeCount
Small Business22
Midsize Enterprise17
Large Enterprise21
 

Questions from the Community

Any advice about APM solutions?
Could you please share your requirements ? There are a lot tools can be added to the list. I spent almost 6 months to test and check many tools then I select eG enterprise.
Do you recommend eG Enterprise? Why or why not?
I feel that eG Enterprise is one of the top APM tools available on the market. Out of the solutions I have tried, it is the best for monitoring, diagnosis, analytics, and reporting of key IT servic...
What is your experience regarding pricing and costs for eG Enterprise?
The pricing is per user per year and varies depending on the components being monitored. It is within the range of other competitive solutions.
What is your experience regarding pricing and costs for Nagios XI?
The pricing for the Nagios XI product is good and better than other solutions. I would give it a four or five.
What needs improvement with Nagios XI?
The user interface needs improvement. Many tools have poor user interfaces, making them hard to manage and navigate.
What is your primary use case for Nagios XI?
I normally use Nagios XI for our servers. It's not particularly used for network equipment, however, I use it for monitoring our server performance, including CPU, memory, data, and services runnin...
 

Comparisons

 

Overview

 

Sample Customers

20th Century Fox, Allscripts, Anthem Blue Cross and Blue Shield, Aviva, AXA, Biogen, Cox Communications, Denver Health, eBay, JP Morgan Chase, PayPal, Southern California Edison, Samsung, and many more.
Nagios has over one million users globally, including AOL, DHL, McAfee, MCI, MTV, Yahoo!, Universal, Toshiba, Sony, Siemens, and JPMorgan Chase.
Find out what your peers are saying about Nagios XI vs. eG Enterprise and other solutions. Updated: April 2026.
893,438 professionals have used our research since 2012.