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Nagios XI vs NetCrunch comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Aug 6, 2024

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

Nagios XI
Ranking in Network Monitoring Software
25th
Ranking in Server Monitoring
13th
Ranking in IT Infrastructure Monitoring
28th
Average Rating
8.0
Reviews Sentiment
6.8
Number of Reviews
58
Ranking in other categories
Cloud Monitoring Software (25th)
NetCrunch
Ranking in Network Monitoring Software
79th
Ranking in Server Monitoring
30th
Ranking in IT Infrastructure Monitoring
64th
Average Rating
8.0
Number of Reviews
3
Ranking in other categories
Log Management (69th)
 

Mindshare comparison

As of November 2025, in the Network Monitoring Software category, the mindshare of Nagios XI is 2.8%, down from 3.6% compared to the previous year. The mindshare of NetCrunch is 0.4%, up from 0.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Network Monitoring Software Market Share Distribution
ProductMarket Share (%)
Nagios XI2.8%
NetCrunch0.4%
Other96.8%
Network Monitoring Software
 

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.
it_user1038504 - PeerSpot reviewer
A network monitoring platform with a useful reporting feature, but permission-based options could be better
The initial setup is fairly easy. Most of it's wizard-based. You don't have to be a rocket scientist to set it up. But if you don't know certain things related to protocols and everything else, it might be difficult. If you know how SNMP works, it'll be fairly simple to set up.

Quotes from Members

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

Pros

"Nagios allows us to configure any device so that we can send pager alerts when people don't have access to emails. It also allows us to schedule downtime and maintenance."
"The Script Module in Nagios is really easy to use and is really cost efficient."
"The solution's most valuable feature is its simplicity."
"Since this is an open source technology, if we are capable of writing the plugins in any scripting language, this product allows us to monitor anything we want."
"The installation is no problem. I've installed Nagios several times."
"Though I downplayed the administrative NCC GUI, this is by far the strongest aspect of the Nagios XI product."
"The solution has a lot of plugins and scripts integrated with it."
"Nagios XI is easy to install, which sets it apart from other open-source solutions I've tried."
"Reporting on NetCrunch is pretty good. It's very similar to SolarWinds. It's just a different interface. The majority of everything there was beneficial."
 

Cons

"The tool's AI model needs to be fixed."
"The GUI could be improved."
"The GUI could be improved. It's a bit too basic, and maybe having a GraphQL interface would resolve this."
"The product's stability could be even better."
"The scalability of Nagios XI is scalable. However, it is not easy to do."
"I would like to see support for notification via SMS."
"Technical support is an area that needs improvement. It is not available 24/7."
"I would like a much easier GUI so that I can delete events and logs, which will free up a lot of space."
"I didn't care for the role-based, permission-based options, which were not the best."
 

Pricing and Cost Advice

"Nagios XI is an expensive solution."
"We are using the free version of this solution."
"The licensing fees for this solution are approximately $3,000 USD per year."
"As it is not an agentless tool, I think it is expensive."
"This solution is very expensive, at approximately $5,000 USD when I purchased it, which is why I haven't upgraded my version in several years."
"For the cost of the commercial product and support, and taking into account the open source characteristics of it, I believe it is difficult to a better value."
"For our country in North Africa, it's expensive and we could purchase another solution for that price. But it's a reasonable price if we're speaking in international terms."
"It is good to contact experts for advice about what is the best solution for your specific infrastructure and enterprise."
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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
Computer Software Company
13%
Financial Services Firm
10%
Manufacturing Company
9%
Government
8%
Comms Service Provider
12%
Agriculture
11%
Educational Organization
11%
Computer Software Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business22
Midsize Enterprise17
Large Enterprise21
No data available
 

Questions from the Community

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...
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Comparisons

 

Overview

 

Sample Customers

Nagios has over one million users globally, including AOL, DHL, McAfee, MCI, MTV, Yahoo!, Universal, Toshiba, Sony, Siemens, and JPMorgan Chase.
AER Kooperation, AON Corpration, Advance Financial services, Airbus SAS, Bauer Net consult, Banco Soal, Bertelsmann, Burke County public, COF training services
Find out what your peers are saying about Nagios XI vs. NetCrunch and other solutions. Updated: September 2025.
872,837 professionals have used our research since 2012.