No more typing reviews! Try our Samantha, our new voice AI agent.

DX Performance Management vs Nagios XI comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Oct 10, 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

DX Performance Management
Ranking in Network Monitoring Software
43rd
Average Rating
8.2
Reviews Sentiment
7.4
Number of Reviews
32
Ranking in other categories
Infrastructure Capacity Planning (1st), DX NetOps (2nd)
Nagios XI
Ranking in Network Monitoring Software
15th
Average Rating
8.0
Reviews Sentiment
6.8
Number of Reviews
58
Ranking in other categories
Server Monitoring (9th), IT Infrastructure Monitoring (16th), Cloud Monitoring Software (21st)
 

Mindshare comparison

As of June 2026, in the Network Monitoring Software category, the mindshare of DX Performance Management is 0.6%, up from 0.2% compared to the previous year. The mindshare of Nagios XI is 2.4%, down from 3.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Network Monitoring Software Mindshare Distribution
ProductMindshare (%)
Nagios XI2.4%
DX Performance Management0.6%
Other97.0%
Network Monitoring Software
 

Featured Reviews

reviewer1810893 - PeerSpot reviewer
Senior IT Operations Specialist at a financial services firm with 5,001-10,000 employees
Flexibility and detailed performance stats enable effective network monitoring
Spectrum is very good at monitoring all network faults and configurations. It enables me to take action based on network issues. The Performance Management provides detailed network performance stats, including CPU, memory, and interface bandwidth. Additionally, Spectrum is flexible and allows me to organize and treat devices uniquely without impacting other devices.
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.

Quotes from Members

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

Pros

"​When devices are having performance issues, it proactively build dashboards which allow us to go and do health checks, and resolve problems before they become an issue.​"
"It is very easy to add devices; just be aware that it requires SNMP to be enabled."
"The feature that is inherent to its core, of being able to graphically represent a trend and status, is nice."
"The licensing is very straightforward; it doesn't matter how many devices you have and would like to monitor, it's very straightforward."
"The tool helps us understand network performance."
"There is a good amount of vendor certification which comes with the product. That's all factory-loaded, no need to load any custom-made files. Most of the metrics are calibrated and captured from the devices based on the defaults available from vendor certification."
"Since the implementation of the tool, it has cut down on probably 60% of our outages and letting us know what is going on."
"The integration with NetFlow, the NFA solution, so that we can have our flow forensics paired with the SNMP polling performance metrics on the same page."
"The most useful aspect of this solution is the ability to customize it for the client agent."
"The Script Module in Nagios is really easy to use and is really cost efficient."
"I can monitor a software made in-house to software of bigger companies."
"The most valuable features of Nagios XI are you can customize it based on your use case and requirements, it is flexible and easy to integrate with our systems, and you can customize the solution by adding additional features using code."
"The alerting system is very effective."
"The solution is pretty stable."
"It's great for monitoring IT services infrastructure."
"Nagios XI is an outstanding network Monitoring tool, which can be tweaked to suit any environment and it is a good solution for business looking for remarkable features at zero cost."
 

Cons

"There are some areas in the technology right now, like with VMs, where we are lacking with our abilities to get inside the VM to monitor traffic within the machine."
"There are some issues. We started supporting UTA and began to see both major and minor problems."
"​Global synchronization errors. Sometimes it just doesn't finish in time due to the load."
"One of the greatest challenges we have encountered are the polling cycles."
"For CA PM, there should be a way of easily migrating the reports coming from eHealth going to CA Performance Center, since CA PC is replacing eHealth."
"This solution's implementation process could be quicker. They could also optimize the hardware requirements."
"I think it would be helpful having a more comprehensive set of certifications so that I could natively deploy devices to my environment and the tool would immediately recognize and immediately be able to provide relevant performance information without a lot of tuning on my part."
"The dashboard features are very function rich, but the reporting feature is probably not as rich as we'd like it to be."
"There are stability issues if you have a large number of hosts and services."
"For some, it may be difficult to deploy."
"There's room for improvement in the visibility, and in the ability to extract information. Stuff like this should be more simple."
"The product could be optimized to improve the administrative user experience via the Nagios Core Configuration (NCC) GUI module."
"There's no convenient way to manage notes as the only way is to manage them through the database."
"From an alerting point of view, some graphics and metrics don't work properly with Nagios XI as they do with Checkmk."
"Reporting items needs more improvement and need to be more flexible based on customer needs."
"I would like a much easier GUI so that I can delete events and logs, which will free up a lot of space."
 

Pricing and Cost Advice

"Do your homework and know how many devices you will be managing out of the gate. Be sure to project what your growth will be each year."
"We were looking at other vendors in the marketplace for NetFlow, and CA just beat everybody else in price, cost, and the size to implement. ​"
"The tool's pricing is based on the number of network devices."
"They should provide more scalable licensing for the product."
"We purchase a license to use the solution every three years and we have multiple contracts. They have been increasing the price annually. We have a baseline for three years and then we need to pay the difference from the baseline, and we are in the process of negotiating a new price for all the licenses we need. The price overall is affordable."
"I like the licensing model because it's device-based."
"Licensing costs are reasonable."
"The licensing fees for this solution are approximately $3,000 USD per year."
"We are using the free version of this solution."
"Nagios XI is an expensive solution."
"You can grow into the higher-priced scale as they learn how to utilize the features for Nagios XI."
"The pricing is high with separate licensing for the product and support."
"Nagios Core does not have any payment, but Nagios XI requires payment for the license."
"The pricing is really cost efficient. The licensing is perpetual and can be renewed very easily."
report
Use our free recommendation engine to learn which Network Monitoring Software solutions are best for your needs.
900,644 professionals have used our research since 2012.
 

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
Construction Company
15%
Manufacturing Company
10%
Financial Services Firm
10%
Comms Service Provider
8%
Financial Services Firm
10%
Construction Company
8%
Manufacturing Company
7%
Comms Service Provider
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business5
Large Enterprise25
By reviewers
Company SizeCount
Small Business22
Midsize Enterprise17
Large Enterprise21
 

Questions from the Community

What needs improvement with DX Performance Management?
Spectrum's topology view sometimes does not rebuild automatically when a device is shut down and reconnected. It requires manual discovery and rebuilding of the topology, which I hope can be improved.
What is your primary use case for DX Performance Management?
I have used Spectrum for monitoring all network faults, configurations, and troubleshooting network issues. It provides network performance stats, such as CPU, memory, and interface bandwidth detai...
What advice do you have for others considering DX Performance Management?
I would recommend this solution based on its functionality, flexibility, customizability, and ease of use. Overall, I would rate the solution an eight out of ten. I am just a customer and not a par...
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...
 

Comparisons

 

Also Known As

CA Performance Management
No data available
 

Overview

 

Sample Customers

Jack Henry & Assoc, Target, CenturyLink, Bell Canada, BrightHouse Networks, Telus, Unisys, Verizon, Southern California Edison, GEICO, Fidelity Investments, Wells Fargo, American Family Insurance Group, Deutsche Telekom AG 
Nagios has over one million users globally, including AOL, DHL, McAfee, MCI, MTV, Yahoo!, Universal, Toshiba, Sony, Siemens, and JPMorgan Chase.
Find out what your peers are saying about DX Performance Management vs. Nagios XI and other solutions. Updated: June 2026.
900,644 professionals have used our research since 2012.