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Nmap vs SolarWinds NPM 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

Nmap
Ranking in Network Monitoring Software
9th
Average Rating
8.6
Reviews Sentiment
7.7
Number of Reviews
22
Ranking in other categories
No ranking in other categories
SolarWinds NPM
Ranking in Network Monitoring Software
4th
Average Rating
8.2
Reviews Sentiment
6.8
Number of Reviews
160
Ranking in other categories
IT Infrastructure Monitoring (5th), Cloud Monitoring Software (8th)
 

Mindshare comparison

As of January 2026, in the Network Monitoring Software category, the mindshare of Nmap is 0.7%, up from 0.5% compared to the previous year. The mindshare of SolarWinds NPM is 3.4%, down from 4.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Network Monitoring Software Market Share Distribution
ProductMarket Share (%)
SolarWinds NPM3.4%
Nmap0.7%
Other95.9%
Network Monitoring Software
 

Featured Reviews

MR
CEO at a tech services company with 11-50 employees
Improves network monitoring and offers insights into traffic, including VPNs
The real-time reporting feature of Nmap is particularly valuable. It generates detailed reports on the source and destination IP addresses, the protocols used, and the types of traffic. This feature is crucial for law enforcement agencies to monitor and analyze network connectivity effectively. It also has traffic analysis. For example, assessing bandwidth usage and configuring the tool to track specific types of traffic is crucial. Unlike SolarWinds, which requires configuration for this, Nmap has built-in functionality that allows it to check all 4,000 computer ports. It identifies the type of traffic each port is using and can easily generate reports on network communications between computers, whether there are 100 or 1000 in the network.
Vivek Jaiswal - PeerSpot reviewer
Manager IT at a manufacturing company with 1,001-5,000 employees
Central monitoring has improved outage alerts and now needs smarter detection and modern dashboards
Regarding the automated network topology and mapping feature in SolarWinds NPM, I am not satisfied with it. For static monitoring, it is acceptable. However, if it is possible, I would need a feature in SolarWinds in the future for some kind of malfunctioning detection, such as malware attacks or that type of environment. We did not have any facility to detect that in SolarWinds. I think it would be better to incorporate those types of features. Regarding customization options in SolarWinds, the ability to customize the dashboard has room for improvement. The dashboard is quite old, and we need some improvement in it. Nowadays, we have multiple tools with AI-based monitoring and web-based dashboards. SolarWinds also has a web-based dashboard, but I think there is scope for improvement in the UI. There may be other areas I would like to improve in SolarWinds NPM.

Quotes from Members

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

Pros

"It enables us to delve deeper and identify the services and open ports on the system and visualize this information on a dashboard automatically."
"The scanning procedure includes UDP ports which sets it apart from competitors."
"The tool's most valuable feature is its scripts. These scripts prove beneficial when security features may obscure or block connections. Nmap helps identify vulnerabilities across different systems, including web servers and various server types."
"Nmap has a powerful command line tool and a set of diagnostic features."
"The most important function, according to me, is the capability to use some arguments in the scanning. The solution's capability to go figure and do a deep dive, discovering information on specific aspects."
"The most valuable feature of the solution for security audits stems from the fact that it serves as a powerful tool with the ability to scan a large number of ports."
"The solution detects the operating systems, which makes testing the software much easier before making the payload."
"From a functionality standpoint, it's robust and straightforward to comprehend."
"The product covers our needs for the basic care and feeding of servers, whether they are physical or virtual."
"I like that SolarWinds NPM is a strong tool for monitoring network devices, switches, and routers. It's also a user-friendly tool. My team also likes how scalable it is."
"The nice thing about SolarWinds is that it's kind of all-in-one. I can manage the status of my networking devices, whether they are up or down, I can see how much traffic is going across an interface, and I can run a report that tells me exactly what that traffic is."
"The solution is extremely stable. We haven't had any issues in that regard. We haven't had issues with bugs, glitches, or crashes."
"It's a very good tool and a very stable tool."
"Everything has been complete and stable for our needs over the past four years."
"I would rate the overall solution nine out of ten due to its capabilities, however, its complexity is a major drawback."
"SolarWinds NPM has a colorful UI and many easy-to-use features. It does not need to be configured as much and is also easy to install."
 

Cons

"The tool's license limits the number of scans it can perform. Improving the license model could benefit customers by allowing more scans for compliance and other purposes."
"One of the drawbacks of the standard Nmap utility is that it does not come with a graphical user interface, unlike a number of other open-source alternatives such as Zenmap."
"The price is high and could be cheaper."
"It takes a bit of time to get familiar with the solution and its options."
"Nmap needs to improve its scanning speed."
"There could be a specific option to check non-pingable endpoints for the product."
"The challenge often lies in finding suitable courses and professional resources."
"There are concerns with the stability of the product, making it an area where improvements are required."
"The solution could be more secure."
"SolarWinds NPM should be more flexible to accommodate specific customer requirements quickly."
"The SolarWinds notification and alerting configuration could be simplified as it would be easier to find if it was within the NPM web application instead of in a separate client application."
"We decided that we were no longer going to trust that their products have not been capitalized."
"Consolidation of platforms would provide a smoother experience."
"Each model has different features, so clients need to purchase a separate model for SQL monitoring, database monitoring, network traffic analyzer, HTTP traffic, etc. So each feature they need is in a different model, but customers would prefer an all-in-one solution."
"There needs to be more integration of widgets, especially for reporting purposes."
"The dashboard of the solution is an area with certain shortcomings that need improvement."
 

Pricing and Cost Advice

"It's an open-source product, and I haven't seen any premiums. Options are available for those who purchase, but for my use case, everything I need is available in the community and forums."
"I am using the standard free version of Nmap."
"Nmap is an open-source and free product."
"The solution is open source so it is free."
"Nmap is open source software, which suits us well because we are a manufacturing company and not an IT company, for example. If we were an IT company, we would probably need to pay for extra support or instead go for another software solution. But as it is, we don't have any need for high-end troubleshooting tools."
"The solution is free of cost."
"Nmap is an open-source product. You don't need a license to install it."
"I am using the free version of Nmap."
"We have a perpetual license for this solution, and my impression is that this solution is cheap."
"USD $15,000 annually for maintenance."
"The price is more expensive than some other products, such as ManageEngine."
"When I compare the cost of CA Spectrum to that of SolarWinds NPM, the cost of CA Spectrum is way too high, and the cost of SolarWinds NPM is pretty low."
"SolarWinds NPM is very expensive, and we pay ten thousand yearly."
"The licensing model is such that you can purchase only what you need; and then grow into the next level by paying only the difference in price and the associated maintenance costs."
"Excluding the costs of running VMs and physical blade servers, our licensing costs run around US$200,000/year for over 60 polling engines."
"There's standard licensing, and then it depends on the size of the customer."
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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
Manufacturing Company
14%
Government
10%
Retailer
9%
University
8%
Manufacturing Company
10%
Financial Services Firm
10%
Computer Software Company
9%
Government
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business9
Midsize Enterprise1
Large Enterprise11
By reviewers
Company SizeCount
Small Business59
Midsize Enterprise33
Large Enterprise85
 

Questions from the Community

What do you like most about Nmap?
Nmap is mostly helpful during compliance checks. We run the scanner to see how many devices are on our network and find vulnerabilities in those that aren't compliant. We also use it monthly to sca...
What is your primary use case for Nmap?
Nmap is used for network scanning to map the network, identify devices, and assess their status. It helps determine open ports and services running on a particular endpoint or server within an ente...
What is the best network monitoring software for large enterprises?
It actually depends on the exact purpose or kind of devices (network devices, servers, something else). Some tools are better for only network devices while others are better for a cloud monitoring...
What is the best network monitoring software for large enterprises?
We are partners with SolarWinds and we sell a lot of Network management to large enterprises also because of scalability, products like Network Performance Monitor & Netflow Traffic Analyzer ar...
 

Comparisons

 

Also Known As

No data available
Solarwinds Network Performance Monitor, SolarWinds Network Bandwidth Analyzer
 

Overview

 

Sample Customers

Lockheed Martin, Eastern Bank Boston, Perspecta, Harris Corporation, Discovery Communication
Microsoft, Federal Express, Hewlett-Packard, and MasterCard
Find out what your peers are saying about Nmap vs. SolarWinds NPM and other solutions. Updated: December 2025.
880,844 professionals have used our research since 2012.