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Nagios XI vs SolarWinds AppOptics 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:
 

Categories and Ranking

Nagios XI
Ranking in IT Infrastructure Monitoring
23rd
Ranking in Cloud Monitoring Software
21st
Average Rating
8.0
Reviews Sentiment
6.8
Number of Reviews
58
Ranking in other categories
Network Monitoring Software (17th), Server Monitoring (10th)
SolarWinds AppOptics
Ranking in IT Infrastructure Monitoring
58th
Ranking in Cloud Monitoring Software
43rd
Average Rating
7.8
Reviews Sentiment
7.0
Number of Reviews
9
Ranking in other categories
Application Performance Monitoring (APM) and Observability (56th)
 

Mindshare comparison

As of August 2025, in the IT Infrastructure Monitoring category, the mindshare of Nagios XI is 3.6%, down from 3.8% compared to the previous year. The mindshare of SolarWinds AppOptics is 0.4%, up from 0.4% 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.
John Yuko - PeerSpot reviewer
Unique features allow consolidating and combing metrics into a single dashboard, but don't monitor mobile solutions
I would like to see more granular information provided on Unix applications. Also, the integration with Unix services should be a bit more straightforward in terms having an agent to retrieve your credentials rather than having to enter or save them for SSH on SolarWinds. From the outset, we had to set some commands to log into the search console, and they are saved on the solution, which presents a challenge in terms of exposure. The solution is unable to monitor APK solutions completely because we'd then be forced to break down the APK and provide the APIs or go through the source code. They don't have a module that can analyze an application that is maybe under-used.

Quotes from Members

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

Pros

"BPI: It allows defining peripherals to map business criticality for efficient monitoring, as required."
"The most valuable feature is the monitoring of processes."
"Nagios XI is a simple monitoring tool with performance management."
"It's great for monitoring IT services infrastructure."
"Nagios XI helped me to draw the network and check for system failures."
"This is a very good solution and it is simple to use, for any company."
"The most valuable feature is the dashboard, where I can have a single screen that provides a summary for hundreds of servers."
"The installation is no problem. I've installed Nagios several times."
"Some of the most valuable features of SolarWinds are the topology discovery and network performance analysis."
"The product has a great dashboard."
"I have found the most valuable feature is application performance management."
"The sum solution, NTA, and DPA."
"Technical support is always live and they're supportive."
"The reporting of the solution is very good."
 

Cons

"The tool's AI model needs to be fixed."
"The PNP4Nagios plugin not working easily with XI is an issue for me, because some open source monitoring plugins do not work out of the box. But in the end, you learn to live with it."
"The product uses the backend as Perl and could be modified to a more lightweight solution like what's being offered by other vendors."
"Technical support is an area that needs improvement. It is not available 24/7."
"There's room for improvement in the visibility, and in the ability to extract information. Stuff like this should be more simple."
"The technical support is variable - sometimes I get answers, but most of my tickets go unanswered."
"It is really difficult to integrate Nagios XI with another system to generate logs and alert our management of failures in security infrastructure."
"It can be quite difficult to know which drivers and agents to use when setting up."
"AppOptics would benefit from having a much more centralized view."
"I would like to see more integration with other tools that are available on the market."
"The integration with Unix services should be a bit more straightforward."
"The solution should be more user-friendly."
"In terms of the technology, I think they need to put some more advanced troubleshooting into SolarWinds, in terms of AI capabilities. That's the next generation, especially in the cases of APIs which have already adopted AI capabilities into their products."
"The implementation needs improvement. It needs to get modernized with the newer cloud scenario in both public and private deployment models."
 

Pricing and Cost Advice

"We are using the free version of this solution."
"The licensing fees for this solution are approximately $3,000 USD per year."
"The pricing is really cost efficient. The licensing is perpetual and can be renewed very easily."
"You can grow into the higher-priced scale as they learn how to utilize the features for Nagios XI."
"It is good to contact experts for advice about what is the best solution for your specific infrastructure and enterprise."
"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."
"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."
"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."
"I believe the current licensing cost is reasonable."
"Mostly, it's a perpetual license. We don't have any customers using the subscription right now—it's mostly a perpetual license that the customers purchase. The licensing is based on the number of elements, whereas other solutions are node-based."
"Since it's a negotiable rate, I would rate the pricing as a five out of five."
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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
11%
Manufacturing Company
9%
Government
9%
Government
15%
Computer Software Company
12%
Financial Services Firm
11%
Manufacturing Company
9%
 

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.
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Also Known As

No data available
AppOptics, SolarWinds TraceView, Librato
 

Overview

 

Sample Customers

Nagios has over one million users globally, including AOL, DHL, McAfee, MCI, MTV, Yahoo!, Universal, Toshiba, Sony, Siemens, and JPMorgan Chase.
TraxoCovea Insurance BTE TechnologyDatarista
Find out what your peers are saying about Nagios XI vs. SolarWinds AppOptics and other solutions. Updated: August 2025.
865,384 professionals have used our research since 2012.