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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
17th
Average Rating
8.6
Reviews Sentiment
7.5
Number of Reviews
23
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 (9th)
 

Mindshare comparison

As of April 2026, in the Network Monitoring Software category, the mindshare of Nmap is 0.8%, up from 0.5% compared to the previous year. The mindshare of SolarWinds NPM is 3.6%, down from 4.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Network Monitoring Software Mindshare Distribution
ProductMindshare (%)
SolarWinds NPM3.6%
Nmap0.8%
Other95.6%
Network Monitoring Software
 

Featured Reviews

Sai Aditya Panda - PeerSpot reviewer
Student at a consultancy with 11-50 employees
Penetration testing has become efficient as I identify open ports and security risks with confidence
Nmap could potentially become a GUI and provide automatic reports with one-click downloads. For example, the report could show all the open ports for an IP address with a professionally formatted report. This is a far-fetched suggestion and not really required, but it could make the work a little better. On a scale of one to ten, I give Nmap a solid nine. I mean, how can you fix something that is not broken? Nmap is already the best, and I do not think there are any other features that can be added. Its job is reconnaissance, so I do not think there is more to add to it. However, if I get any ideas, I will let them know about this.
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 works very nicely for troubleshooting, because when a service isn't running for any of your users, you can use Nmap to check it directly and easily determine whether the service is actually running or not."
"It enables us to delve deeper and identify the services and open ports on the system and visualize this information on a dashboard automatically."
"Nmap is easy to use. It's a command-line interface, and the output is quite good."
"It helps us secure the network infrastructure."
"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 scanning procedure includes UDP ports which sets it apart from competitors."
"Nmap's performance is great, and I've never noticed any issues in this respect. It really doesn't put a heavy load on the machine when using it."
"We chose this solution because it supports several frameworks, including coding frameworks."
"Awesome product with a lot of info available and great support team."
"Having all 3 products tied together gives me the data I need to accurately pinpoint a problem within moments, instead of collating data from various applications and servers."
"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."
"SolarWinds' network and server application monitoring features are strong."
"The ability to customize the views and dashboards is nice, and SolarWinds also allows us to access the data via the API, which is probably the feature I liked the most."
"In general, I think SolarWinds is one of the most stable solutions and it has a lot of useful features for network performance monitoring."
"The alerting and usage tracking notifications on disk space capacity, network and processor utilization."
"Being able to provide a history of interface behavior helps the organization in a multifaceted way."
 

Cons

"There are concerns with the stability of the product, making it an area where improvements are required."
"It takes a bit of time to get familiar with the solution and its options."
"Nmap will be a little difficult for beginners because of the learning curve and the CLI-based system, but once you get the hang of it, it becomes very powerful."
"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."
"The solution is not that easy for a beginner to learn."
"Customization is not very user-friendly in Nmap."
"SolarWinds needs to be improved such that it is on par with the leading products in the market."
"There are issues with newer features so it can take a long time to adjust. The solution is in bad shape because of software hacks."
"The user should be able to customize the dashboard to their own requirements."
"An area for improvement would be the use of modular licenses, which are not practical for big clients."
"Fortigate firewalls are one example of a product that we are unable to monitor properly via SolarWinds NPM."
"An area for improvement in SolarWinds NPM is the short retention period. Currently, it's just for seven days of data, which is very low, making it hard for my organization to keep that data. SolarWinds recommended a seven-day retention period, but my organization needs a fourteen-day data retention period. Hence, I'd like an increase in the retention period or the database limit in SolarWinds NPM because you can't go back to the data for any investigation if seven days have passed. Another area for improvement in SolarWinds NPM is the database, which needs to be a bit more mature. I want a modified database in the next release of SolarWinds NPM. I'd also like more options added to groups because, currently, it's very limited."
"The integration with video apps could be better."
"The interface could be made more user-friendly."
 

Pricing and Cost Advice

"I am using the standard free version of Nmap."
"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."
"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."
"The solution is open source so it is free."
"Nmap is an open-source product. You don't need a license to install it."
"The solution is free of cost, but there are specific services that we have to buy."
"I am using the free version of Nmap."
"You have to license it per year, for the support. You don't really need to have support once you've already set it up. Once you install SolarWinds, you can skip on the licensing. It will still work."
"The pricing needs to be improved. It is too high. One full engine costs around $10 000, which is why we don't have high availability right now."
"We pay approximately $4,000 annually for SolarWinds NPM. There are no additional fees required other than the standard fees."
"Quite highly priced"
"We pay a yearly licensing fee."
"There is a permanent license and also a subscription level which has annual fees. The price of the solution is fair."
"The price points are more than competitive when compared to other vendors."
"There are a lot of sub-products and it just continued to increase the price."
report
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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
12%
Construction Company
10%
Government
9%
University
9%
Manufacturing Company
10%
Financial Services Firm
9%
Government
7%
Computer Software Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business10
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: March 2026.
885,728 professionals have used our research since 2012.