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NetMon vs Nmap comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jul 24, 2025

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

NetMon
Ranking in Network Monitoring Software
58th
Average Rating
7.6
Reviews Sentiment
7.7
Number of Reviews
11
Ranking in other categories
Identity Threat Detection and Response (ITDR) (14th)
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
 

Mindshare comparison

As of August 2025, in the Network Monitoring Software category, the mindshare of NetMon is 0.3%, down from 0.4% compared to the previous year. The mindshare of Nmap is 0.5%, up from 0.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Network Monitoring Software
 

Featured Reviews

AshishDubey - PeerSpot reviewer
A stable and scalable tool useful for network behavior analysis, DPA, and network forensic services
I have not worked much on LogRhythm NetMon to be able to comment on what needs improvement in the product since there is another team in our company that is working on the solution presently. LogRhythm NetMon's pricing model is an area of concern that should be made a little bit cheaper in comparison to the other players in the market currently. With players like IBM QRadar that propose QNI or Darktrace in the market, LogRhythm NetMon needs to consider a reduction in its pricing model.
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.

Quotes from Members

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

Pros

"It has a very strong artificial intelligence engine."
"The analytics feature is the most valuable feature."
"Visibility is a valuable feature, the ability to see even if the traffic is not going into the firewall"
"NetMon's best feature is traffic analysis."
"The initial setup is straightforward because we can deploy an open server."
"The protocols with which you see the traffic for a particular website that a client has in their environment, for example, are valuable. We can monitor whether the traffic is up to the mark or whether they need to add more bandwidth. Also, we can see if we're able to get real-time environment data as well. The customization dashboard is really good. LogRhythm NetMon has its own in-built dashboards which are helpful in guiding customization."
"It is a stable solution...It is a scalable solution."
"LogRhythm NetMon's most impressive feature is that it's a bundled package, so you're not just relying on monthly data; you get a six-month view for more comprehensive indicators of compromise. This dual approach is precious. We implement LogRhythm NetMon in our cybersecurity strategy mainly for compliance and correlation of network, user, and decision activities, particularly for network firewalls and access control."
"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 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 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 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 is easy to use. It's a command-line interface, and the output is quite good."
"Nmap has a powerful command line tool and a set of diagnostic features."
"The scanning procedure includes UDP ports which sets it apart from competitors."
"From a functionality standpoint, it's robust and straightforward to comprehend."
 

Cons

"LogRhythm NetMon's pricing model is an area of concern that should be made a little bit cheaper in comparison to the other players in the market currently."
"Sometimes it's hard to find the network devices' self-audit logs."
"The main concern is that LogRhythm has not improved NetMon but instead introduced a separate product, which many customers, including us, would prefer to be integrated into a single platform for easier management."
"Some of the automated tasks we can perform on QRadar cannot be performed on LogRhythm because the solution has limitations."
"The training for this product is not very good and needs to be improved."
"I would like to see better integration with multiple products. Integration is not something that is readily available for most of the products."
"The platform's integration features often need to be improved."
"There is an issue with tunneling in relation to how the connectivity is established between the end devices and where NetMon is installed. On the console, I often observe that there's a difference of a few seconds or maybe a minute, and this lag time should not be there."
"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."
"Customization is not very user-friendly in Nmap."
"The challenge often lies in finding suitable courses and professional resources."
"The solution's initial setup could be better."
"Nmap major operates through the CLI; there's no GUI component, and that's where the challenge is."
"It takes a bit of time to get familiar with the solution and its options."
"Nmap needs to improve its scanning speed."
"The price is high and could be cheaper."
 

Pricing and Cost Advice

"LogRhythm's licensing part is something that depends on the license you want since they offer it on a perpetual and subscription basis."
"I don't have visibility into the pricing of LogRhythm NetMon as it's handled through our commercial partnerships."
"The product is expensive for smaller companies."
"NetMon's licensing costs about $85k per year, with some extra costs for support."
"Pricing is okay. There were some competitors that were extremely expensive and there were some which were really inexpensive but LogRhythm stayed in the middle of them."
"The price of this solution is too high, so it should be made more practical and more valuable for the customer."
"Nmap is an open-source and free product."
"It's an open-source solution. Commerically, only the support service is available."
"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."
"The solution is free of cost, but there are specific services that we have to buy."
"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."
"I am using the standard free version of Nmap."
"Nmap is an open-source product. You don't need a license to install it."
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Top Industries

By visitors reading reviews
No data available
Manufacturing Company
13%
Computer Software Company
9%
Retailer
9%
University
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What do you like most about LogRhythm NetMon?
It has a very strong artificial intelligence engine.
What is your experience regarding pricing and costs for LogRhythm NetMon?
I don't have visibility into the pricing of LogRhythm NetMon as it's handled through our commercial partnerships.
What needs improvement with LogRhythm NetMon?
The main concern is that LogRhythm has not improved NetMon but instead introduced a separate product, which many customers, including us, would prefer to be integrated into a single platform for ea...
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...
 

Comparisons

 

Also Known As

LogRhythm Network Monitor
No data available
 

Overview

 

Sample Customers

Sera-Brynn
Lockheed Martin, Eastern Bank Boston, Perspecta, Harris Corporation, Discovery Communication
Find out what your peers are saying about NetMon vs. Nmap and other solutions. Updated: July 2025.
865,384 professionals have used our research since 2012.