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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
17th
Ranking in Cloud Monitoring Software
20th
Average Rating
8.0
Reviews Sentiment
6.8
Number of Reviews
58
Ranking in other categories
Network Monitoring Software (16th), Server Monitoring (9th)
SolarWinds AppOptics
Ranking in IT Infrastructure Monitoring
61st
Ranking in Cloud Monitoring Software
44th
Average Rating
7.8
Reviews Sentiment
7.0
Number of Reviews
9
Ranking in other categories
Application Performance Monitoring (APM) and Observability (55th)
 

Mindshare comparison

As of May 2026, in the IT Infrastructure Monitoring category, the mindshare of Nagios XI is 3.5%, down from 3.7% compared to the previous year. The mindshare of SolarWinds AppOptics is 0.8%, up from 0.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
IT Infrastructure Monitoring Mindshare Distribution
ProductMindshare (%)
Nagios XI3.5%
SolarWinds AppOptics0.8%
Other95.7%
IT Infrastructure Monitoring
 

Featured Reviews

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.
John Yuko - PeerSpot reviewer
Assistant Manager ICT - Projects at I&M Bank Ltd
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

"The overall performance of the product is superb."
"Though I downplayed the administrative NCC GUI, this is by far the strongest aspect of the Nagios XI product."
"Nagios XI allows my customer to monitor literally thousands of network and computing endpoints (both hardware and software) in real time, including custom derived SNMP polling and traps."
"In my view this product is very good value for money when compared with other commercially provided monitoring solutions."
"The most useful aspect of this solution is the ability to customize it for the client agent."
"It's a monitoring agent. It's designed to do one thing. Its most valuable feature is its monitoring."
"The dashboard allows you to see what's going on in the overall system."
"This is a very good solution and it is simple to use, for any company."
"Technical support is always live and they're supportive."
"The sum solution, NTA, and DPA."
"It's a solid application."
"The product has a great dashboard."
"Some of the most valuable features of SolarWinds are the topology discovery and network performance analysis."
"Some of the most valuable features of SolarWinds are the topology discovery and network performance analysis."
"The reporting of the solution is very good."
"Technical support is always live and they're supportive."
 

Cons

"Initially, we encountered problems during the setup as some errors were noted due to a few prerequisites not being fulfilled and having some configuration files to edit and plugins to add."
"The reporting part should be made simpler. While we can obtain all the reports we need, we always have to create work-arounds to get them."
"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."
"Nagios XI can improve network and hardware monitoring, these parameters should be simplified to allow usage for monitoring. Additionally, if there was automatic reporting it would be helpful."
"It's in need of more standard plug-ins."
"I would like a much easier GUI so that I can delete events and logs, which will free up a lot of space."
"Open-source software is usually not user-friendly."
"Technical support is an area that needs improvement. It is not available 24/7."
"Does not perform traditional SNMP/CLI/NetFlow/WMI etc monitoring."
"AppOptics would benefit from having a much more centralized view."
"Because of its inability to monitor mobile solutions, I would rate this solution as a seven out of ten."
"The support is not too bad, but also not very good—it's quite standard."
"The implementation needs improvement. It needs to get modernized with the newer cloud scenario in both public and private deployment models."
"AppOptics would benefit from having a much more centralized view."
"The solution should be more user-friendly."
"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

"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."
"You can grow into the higher-priced scale as they learn how to utilize the features for Nagios XI."
"The pricing is really cost efficient. The licensing is perpetual and can be renewed very easily."
"The licensing fees for this solution are approximately $3,000 USD per year."
"The pricing is high with separate licensing for the product and support."
"Nagios XI is an expensive solution."
"Nagios XI is open source."
"Nagios Core does not have any payment, but Nagios XI requires payment for the license."
"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
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
Financial Services Firm
10%
Computer Software Company
8%
Comms Service Provider
8%
Manufacturing Company
7%
Financial Services Firm
13%
Construction Company
13%
Comms Service Provider
7%
Manufacturing Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business22
Midsize Enterprise17
Large Enterprise21
By reviewers
Company SizeCount
Small Business2
Midsize Enterprise1
Large Enterprise7
 

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

 

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: April 2026.
893,244 professionals have used our research since 2012.