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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
11th
Ranking in Cloud Monitoring Software
22nd
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
62nd
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 (56th)
 

Mindshare comparison

As of August 2026, in the IT Infrastructure Monitoring category, the mindshare of Nagios XI is 3.6%, up from 3.6% compared to the previous year. The mindshare of SolarWinds AppOptics is 0.8%, up from 0.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.
IT Infrastructure Monitoring Mindshare Distribution
ProductMindshare (%)
Nagios XI3.6%
SolarWinds AppOptics0.8%
Other95.6%
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

"I can monitor a phone on a desk to very big servers of any company."
"Nagios XI simplifies our setup and reduces the time spent configuring monitoring tools."
"The solution's most valuable feature is its simplicity."
"Nagios is an open source monitoring tool for monitoring network services, with easy installation, a user-friendly and configurable interface, and the ability to monitor disk space, CPU utilization, memory usage, host availability, NFS availability and many other things, making it widely used in IT markets."
"I would recommend this solution because it's so powerful with no limitation, especially when using the XI version."
"The product allows comprehensive monitoring of your environment, from basic monitoring of your servers health to more complex tasks like AD, database, and, to some extent, application-level monitoring."
"It's very easy to install it and manage it with Nagios XI's interface."
"It is an open-source platform with valuable features for performance and stability."
"The product has a great dashboard."
"Technical support is always live and they're supportive."
"The sum solution, NTA, and DPA."
"Some of the most valuable features of SolarWinds are the topology discovery and network performance analysis."
"I have found the most valuable feature is application performance management."
"With minimal effort on our part, TraceView provides extraordinary visibility into the requests that flow through our SOA applications."
"SolarWinds AppOptics does far more than what an individual may realize; it is not just a SIEM tool."
"The reporting of the solution is very good."
 

Cons

"WebUI should be improved (visual aspect) and should incorporate non-relational databases."
"Business services monitoring is still really basic."
"I would like to see support for notification via SMS."
"Improve the documentation, examples, and best practices, therefore users can understand how to do things."
"We'd like to see more integration capabilities."
"If you are monitoring network devices, often it's not scaled for large corporations. Definitely, a minus in that area."
"The product's stability could be even better."
"Reporting items needs more improvement and need to be more flexible based on customer needs."
"I'd like to see the ability to use other internal instrumented applications as filters in the overview/aggregation screen."
"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."
"Does not perform traditional SNMP/CLI/NetFlow/WMI etc monitoring."
"The support is not too bad, but also not very good—it's quite standard."
"Because of its inability to monitor mobile solutions, I would rate this solution as a seven out of ten."
"The solution should be more user-friendly."
"The integration with Unix services should be a bit more straightforward."
"I would like to see more integration with other tools that are available on the market."
 

Pricing and Cost Advice

"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."
"As it is not an agentless tool, I think it is expensive."
"Nagios XI is open source."
"The pricing is high with separate licensing for the product and support."
"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."
"We are using the free version of this solution."
"Nagios XI is an expensive solution."
"The pricing is really cost efficient. The licensing is perpetual and can be renewed very easily."
"I believe the current licensing cost is reasonable."
"Since it's a negotiable rate, I would rate the pricing as a five out of five."
"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."
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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
9%
Construction Company
8%
Comms Service Provider
7%
Manufacturing Company
7%
Construction Company
14%
Financial Services Firm
12%
Outsourcing Company
9%
Comms Service Provider
6%
 

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: August 2026.
908,834 professionals have used our research since 2012.