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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
12th
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
3rd
Average Rating
8.2
Reviews Sentiment
6.8
Number of Reviews
159
Ranking in other categories
IT Infrastructure Monitoring (4th), Cloud Monitoring Software (8th)
 

Mindshare comparison

As of September 2025, in the Network Monitoring Software category, the mindshare of Nmap is 0.6%, up from 0.5% compared to the previous year. The mindshare of SolarWinds NPM is 4.5%, down from 5.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Network Monitoring Software Market Share Distribution
ProductMarket Share (%)
SolarWinds NPM4.5%
Nmap0.6%
Other94.9%
Network Monitoring Software
 

Featured Reviews

AntoSebastin - PeerSpot reviewer
Scans the network and identifies vulnerabilities on each machine
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 scan our network and identify devices that aren't connected properly. This helps us detect any issues related to the operating systems of these devices. The tool's most valuable feature is its vulnerability scanning. It allows us to scan a specific range of IP addresses and discover devices within that range. This makes it easy to identify devices and view their details. Port scanning is crucial for network management tasks. It helps us identify vulnerabilities by finding open ports that may be unused or misconfigured. This tool makes it easy to detect such issues. The OS detection feature is great. Unlike other tools, Nmap provides accurate information about asset vulnerabilities, helping us easily detect and address them. Using Nmap provides value to the company, especially during compliance audits. It helps generate reports on assets, updates on workstations, and insights into network activities and potential attacks. Additionally, Nmap detects vulnerabilities and provides port details, allowing us to close unused ports on the client machines.
Masud Alam - PeerSpot reviewer
Offers alerting service to trigger alerts and easy to manage
For end-user performance monitoring, we like features such as availability of our all devices and device/interface monitoring. We have also used NCM (Network Configuration Manager) for our network. We use the alerting service to trigger alerts based on specific thresholds, like CPU or memory utilization exceeding a certain percentage. There are AI network initiatives in SolarWinds NPM for some lengthy issues. For example, it shows availability reports. But for bandwidth monitoring, it's not very clear how much bandwidth is being consumed. SolarWinds provide real-time bandwidth monitoring. It is not difficult to manage the network with SolarWinds. We have one customer with a satellite location. If we have a large network with, let's say, 43,000 elements, and our current SolarWinds license supports only 30,000, we would need to create another polling engine to accommodate the additional 13,000 elements. It's limited to the polling engine, so we can only support 30,000 elements per engine. So it's only for 30,000, but we have at least 40,000 elements in our network.

Quotes from Members

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

Pros

"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."
"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 scan our network and identify devices that aren't connected properly. This helps us detect any issues related to the operating systems of these devices."
"It helps us secure the network infrastructure."
"The initial setup was simple."
"The best feature of Nmap is that it lets me see useful information about each endpoint in my entire network environment. For example, I can see every single connection of the network as well as each and every port."
"The solution detects the operating systems, which makes testing the software much easier before making the payload."
"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 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."
"The most valuable features of SolarWinds NPM are network performance monitoring and the overall benefit for servers."
"Reporting tools are a great feature along with the ability to create customized reports for you"
"It did a good job of the collection and then an investigation of the net flow of information for understanding the applications that were being used at certain locations."
"Provides a good level of tools and covers essential components."
"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."
"One of the best features is the reports feature."
"It gives us a map of the network setup and one console to see the entire network."
"I like SolarWinds support because it's 24/7. You describe your issues, your situation and maybe two or three hours later you can discuss a solution with a technical engineer."
 

Cons

"It takes a bit of time to get familiar with the solution and its options."
"Customization is not very user-friendly in Nmap."
"The challenge often lies in finding suitable courses and professional resources."
"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."
"There could be a specific option to check non-pingable endpoints for the product."
"Since I started using Nmap, it has been completely based on the command prompt and I think it would help other users if they implemented a decent GUI as well."
"The price is high and could be cheaper."
"SolarWinds NPM could improve the graphics of the interface and more customized reporting."
"An area for improvement would be the use of modular licenses, which are not practical for big clients."
"There isn't support available to us as they don't offer support in our country."
"There needs to be more integration of widgets, especially for reporting purposes."
"We'd like to see a bit more automation in the future."
"They have had a rather large security breach in the past. It's cost some companies customers."
"The dashboards for this solution could be improved. We would like to divide the dashboards to give a clear view to our management team to show what we have and what deficiencies exist in our network."
"In terms of scalability, there is room for improvement. When you start monitoring, if you have so many interfaces and you're trying to monitor them at a faster interval, or a shorter interval, you get to a point where you need to request another node."
 

Pricing and Cost Advice

"Nmap is an open-source and free product."
"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, but there are specific services that we have to buy."
"I am using the free version of Nmap."
"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."
"It's an open-source solution. Commerically, only the support service is available."
"The product's pricing is fine. The licensing options for Nmap include perpetual licenses and volume-based licenses. For perpetual licenses, once you purchase it, there's no need to invest in renewals. And for volume-based licenses, enterprise companies can use it multiple times based on the number of users or devices they need to scan. It's a pay-as-you-go model, similar to how you pay for what you use."
"There's standard licensing, and then it depends on the size of the customer."
"The price is more expensive than some other products, such as ManageEngine."
"It's expensive and there are costs in addition to the standard licensing."
"We pay approximately $4,000 annually for SolarWinds NPM. There are no additional fees required other than the standard fees."
"Some solutions are open source and free."
"SolarWinds is expensive. That's why it's primarily banks using the solution. Small businesses can't afford it. Due to its pricing, most smaller enterprises like manufacturing companies are not interested. For example, we have a client who is also interested in traffic monitoring, but they are not purchasing SolarWinds because of the cost."
"Though I don't remember the price for SolarWinds NPM, its price is somewhat okay when you compare it with other tools in the market. The price isn't too high and isn't too low, so it's okay."
"Most of the licenses are perpetual, and the annual maintenance charges are not high."
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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
Manufacturing Company
13%
Retailer
9%
University
9%
Computer Software Company
9%
Computer Software Company
11%
Manufacturing Company
10%
Financial Services Firm
10%
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 Enterprise84
 

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: September 2025.
866,744 professionals have used our research since 2012.