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Nagios XI vs ServiceNow IT Operations Management 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
6.6
Nagios XI enhances efficiency and time management but concerns about increased costs affect ROI perception across organizations.
Sentiment score
7.4
ServiceNow IT Operations Management delivers ROI with enhanced efficiency, visibility, reduced staffing needs, but initial returns may vary.
It reduced staffing needs from four full-time staff to fewer due to automation.
 

Customer Service

Sentiment score
6.5
Nagios XI support is mixed; praised for responsiveness but criticized for high cost, complex licensing, and delayed responses.
Sentiment score
6.4
ServiceNow IT Operations Management support is knowledgeable but inconsistent, with quick responses for some and delays for others.
They respond promptly when we call to open a ticket.
The response time of technical support could be improved.
 

Scalability Issues

Sentiment score
7.1
Nagios XI is scalable for small to medium environments but faces challenges in large infrastructures and cloud adaptability.
Sentiment score
7.6
ServiceNow IT Operations Management is scalable, integrates easily, ideal for large enterprises, but incurs substantial licensing costs.
If the user interface isn’t presenting data well, it becomes difficult to manage when scaling.
It integrates with every single tool, even external tools.
ServiceNow ITOM scales very well to small and medium businesses.
 

Stability Issues

Sentiment score
7.3
Nagios XI is stable, but large deployments may experience performance issues, database problems, and minor network dependencies.
Sentiment score
7.8
ServiceNow IT Operations Management is reliable and efficient, praised for stability but minor performance issues occur with complex setups.
It is very stable.
Since it is a Platform as a Service (PaaS) or Software as a Service (SaaS) solution, I consider the stability to be very high, rating it ten out of ten.
 

Room For Improvement

Nagios XI's interface is outdated, lacks scalability, needs better cloud integration, APIs, automation, and improved documentation.
ServiceNow IT Operations Management needs improvement in affordability, integration, AI capabilities, user interface, automation, customization, and simplicity.
Many tools have poor user interfaces, making them hard to manage and navigate.
The GUI could be improved. It's a bit too basic.
A more streamlined configuration process tailored to use cases and industry would be beneficial.
There is room for improvement in service mapping within ServiceNow ITOM.
We are facing difficulties with service mapping of CIs from the end users, and are seeking help from third-party vendors.
 

Setup Cost

Nagios XI provides cost-efficient enterprise-level monitoring with reasonable pricing, appreciated for its features and open-source options.
ServiceNow IT Operations Management is costly but valued for its benefits, offering customizable and negotiable pricing models.
We are using the free, open-source version.
The pricing for the Nagios XI product is good and better than other solutions.
The pricing model offers scaling where not everything consumes a license equally, providing more value across different business areas.
ServiceNow's pricing is expensive.
 

Valuable Features

Nagios XI provides customizable, flexible, and scalable IT infrastructure monitoring with real-time alerts and extensive plugin support.
ServiceNow IT Operations Management streamlines operations with Discovery, Service Mapping, and strong CMDB integration for efficient asset management.
Nagios XI simplifies our setup and reduces the time spent configuring monitoring tools.
The alerting system is very effective.
ServiceNow IT Operations Management influences ITSM processes by automating them and aiding in detecting and resolving IT issues to improve performance, reliability, and uptime.
The performance analytics of ServiceNow was especially beneficial for setting thresholds, aggregating, and correlating infrastructure data.
ServiceNow IT Operations Management is able to connect to our assets on our network using the Microsoft Fabric and identify these assets, populating them in the CMDB.
 

Categories and Ranking

Nagios XI
Ranking in IT Infrastructure Monitoring
16th
Average Rating
8.0
Reviews Sentiment
6.8
Number of Reviews
58
Ranking in other categories
Network Monitoring Software (17th), Server Monitoring (9th), Cloud Monitoring Software (17th)
ServiceNow IT Operations Ma...
Ranking in IT Infrastructure Monitoring
10th
Average Rating
8.2
Reviews Sentiment
6.9
Number of Reviews
42
Ranking in other categories
Event Monitoring (1st), Cloud Management (9th), AIOps (4th)
 

Mindshare comparison

As of May 2025, in the IT Infrastructure Monitoring category, the mindshare of Nagios XI is 3.7%, down from 4.0% compared to the previous year. The mindshare of ServiceNow IT Operations Management is 2.3%, down from 2.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
IT Infrastructure Monitoring
 

Featured Reviews

Amir  Said - PeerSpot reviewer
Effective alerting enhances network monitoring experience with an easy setup
We love Nagios XI due to the fact that JPS Web is very useful. JPS monitors the modem and performs switching, monitoring the computer, and performing switching. We implement some applications and traffic monitoring. The alerting system is very effective. For instance, if we have an alarm on some RAM storage if the traffic is cut or dropped.
ArbenKlaiqi - PeerSpot reviewer
Supports proactive IT issue resolution and enhances infrastructure visibility
ITOM Visibility assists in service mapping and determining the impact of different applications. ITOM Discovery scans the infrastructure and updates the CMDB ( /categories/configuration-management-databases ). ITOM Health is an event management tool that predicts outages. Certificate Inventory manages certificate expiration. ServiceNow IT Operations Management influences ITSM ( /categories/it-service-management-itsm ) processes by automating them and aiding in detecting and resolving IT issues to improve performance, reliability, and uptime.
report
Use our free recommendation engine to learn which IT Infrastructure Monitoring solutions are best for your needs.
851,604 professionals have used our research since 2012.
 

Comparison Review

it_user174738 - PeerSpot reviewer
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
Educational Organization
47%
Computer Software Company
8%
Financial Services Firm
7%
Manufacturing Company
5%
Financial Services Firm
15%
Computer Software Company
13%
Manufacturing Company
11%
Government
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What do you like most about Nagios XI?
It is an open-source platform with valuable features for performance and stability.
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 do you like most about ServiceNow IT Operations Management?
From my perspective as an asset manager, the most valuable feature of the solution is the configuration management portion, where I can actively add something to the database.
What is your experience regarding pricing and costs for ServiceNow IT Operations Management?
ServiceNow's pricing is expensive. We consider it a Tier 1 product, but it requires significant investment.
What needs improvement with ServiceNow IT Operations Management?
ServiceNow ( /products/servicenow-reviews )'s pricing is expensive. A more streamlined configuration process tailored to use cases and industry would be beneficial. We needed some external help to ...
 

Also Known As

No data available
ServiceNow ITOM
 

Overview

 

Sample Customers

Nagios has over one million users globally, including AOL, DHL, McAfee, MCI, MTV, Yahoo!, Universal, Toshiba, Sony, Siemens, and JPMorgan Chase.
servicenow, TransAlta, NATS, Symantec
Find out what your peers are saying about Nagios XI vs. ServiceNow IT Operations Management and other solutions. Updated: April 2025.
851,604 professionals have used our research since 2012.