# Nmap Software Pricing, Alternatives & More 2026 | Capterra

> With the help of Capterra, learn about Nmap Software - reviews, pricing plans, popular comparisons to other Network Mapping products and more.

Source: https://www.capterra.com/p/163417/Nmap

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# 

 Nmap Software Review 2026: Features, Integrations, Pros & Cons

Last updated on March 13, 2026

Provider data verified by our Software Research team, and reviews moderated by our Reviews Verification team.

[Description](#description)[Use cases](#use-cases)[Alternatives](#alternatives)[Features](#features)[Pricing](#pricing)[Support](#support)[Reviews](#reviews)

Nmap

## What is Nmap?

Nmap is a free and open-source network discovery and security auditing tool. The Nmap security scanner can rapidly scan large networks to determine which hosts are available, what services and applications those hosts are offering, what operating systems and versions they are running, and other network characteristics. Nmap provides a range of advanced techniques for mapping out networks filled with firewalls, routers, and other obstacles. The Nmap project aims to help make the internet more secure while providing network administrators and security professionals with an advanced tool for exploring and auditing their networks.

## What is Nmap used for?

[Network Mapping](https://www.capterra.com/network-mapping-software/)

Top alternative

Featured

Overall rating

Based on 54 user reviews

Reviews sentiment

Positive

98%

Neutral

2%

Negative

0%

Contact vendor  
for pricing

Free trial  
not available

Capterra Shortlist charts the highest-rated and most popular products...

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## Compare with a popular alternative

Capterra selects software alternatives based on relevant features, verified user reviews and user interactions. Placement may be influenced by client status.

### Nmap

4.8 (54)

VS.

[4.7 (99)](https://www.capterra.com/p/145245/Auvik/reviews/)

Starting Price

Contact vendor

Starting Price

Contact vendor

Free Trial

Free Version

Pricing Options

Free Trial

Free Version

Ease Of Use

4.1 (54)

Ease Of Use

4.4 (99)

Value For Money

4.8 (43)

Value For Money

4.4 (90)

Customer Service

3.6 (37)

Customer Service

4.6 (92)

## Nmap alternatives

[4.5 (255)](https://www.capterra.com/p/251336/ManageEngine-OpManager/reviews/)

Starting price

$95.00

Per User, Per Month

Highest Rated

[4.7 (310)](https://www.capterra.com/p/141792/Pulseway/reviews/)

Starting price

$67.00

Per User, Per Month

[4.6 (8)](https://www.capterra.com/p/170515/netTerrain-Logical/#reviews)

Starting price

$4926.00

Per User, Per Month

[4.7 (11)](https://www.capterra.com/p/133961/Total-Network-Inventory/reviews/)

Starting price

$100.00

Per User, Per Month

[View all alternatives](https://www.capterra.com/p/163417/Nmap/alternatives/)

## Features

Features with the highest number of reviews are displayed first. Those that have no reviews appear next, sorted alphabetically.

Reporting/Analytics

4.4 (7)

42.86% of 7 reviewers that rated this feature as important or highly important

View and track pertinent metrics to find patterns and gain insights from data

Device Auto Discovery

4.8 (6)

33.33% of 6 reviewers that rated this feature as important or highly important

Automatically scan the network for devices and take pre-defined actions upon discovery

Location-Based Mapping

4.3 (6)

50.00% of 6 reviewers that rated this feature as important or highly important

Mapping model based on the geographic location of users

Map Exporting

4.6 (5)

40.00% of 5 reviewers that rated this feature as important or highly important

Export a map or layout to share

On-Demand Mapping

4.8 (5)

40.00% of 5 reviewers that rated this feature as important or highly important

Creating a target map or mapping model that meets the needs and requirements of a user, network, or workflow

Color Codes/Icons

3.8 (4)

25.00% of 4 reviewers that rated this feature as important or highly important

A way to visually represent data where different categories of items are marked with different colors

Nmap 8 features

Application programming interface that allows for integration with other systems/databases

A way to visually represent data where different categories of items are marked with different colors

Track and report regulatory data to either internal management or external stakeholders

Automatically scan the network for devices and take pre-defined actions upon discovery

Mapping model based on the geographic location of users

Export a map or layout to share

Creating a target map or mapping model that meets the needs and requirements of a user, network, or workflow

View and track pertinent metrics to find patterns and gain insights from data

Features

4.6 (54)

4.6

Based on 54 reviews

## Pricing

Value for money

4.8 (43)

### Starting price

Contact vendor  
for pricing

Free trial  
available

Value for money

4.8 (43)

4.8

Based on 43 reviews

## Support, customer service and training options

Customer Service

3.6 (37)

Support

-   Email/Help Desk
-   FAQs/Forum
-   Knowledge Base
-   Phone Support
-   24/7 (Live rep)
-   Chat

Training

-   In Person
-   Live Online
-   Webinars
-   Documentation
-   Videos

Deployment

-   Web
-   Android
-   iPhone/iPad

Typical users

-   Freelancers
-   Small businesses
-   Mid size businesses
-   Enterprises

Customer Service

3.6 (37)

3.6

Based on 37 reviews

## User reviews

Overall rating

4.8

Based on 54 reviews

Filter by rating

5(44)

4(9)

3(1)

2(0)

1(0)

Mentioned topic

Sorted by most recent

MP

Mike P.

Network Adminisrator

Hospital & Health Care

### "Nmap is on my toolbelt"

5.0

Overall Rating

5.0

5.0

Ease of Use

4.0

4.0

Features

4.0

4.0

Customer Service

0.0

0.0

Likelihood to Recommend

10/10

December 4, 2024

This has been a handy tool I've been using for 10+ years.

Pros

It is simple, free, and you are able to use GUI (Zenmap) and CMD to run your scans. Lots of cheat sheets out there for all beginners.

Cons

It does take some learning on how to use the software. But like i said in the pros there are a lot of cheat sheets out there.

Review source

Non-incentivized review: any software user can leave a review for any product listed on our site. All submitted reviews are subject to our verification process prior to publication.

GT

Giuseppe T.

Cybersecurity Consultant

Computer & Network Security

### "Essential Security Tool"

5.0

Overall Rating

5.0

5.0

Ease of Use

5.0

5.0

Features

5.0

5.0

Customer Service

0.0

0.0

Likelihood to Recommend

10/10

October 17, 2024

Pros

Nmap is one of those tools that every network administrator and security professional should have in their toolkit. It’s incredibly versatile, offering everything from basic port scanning to advanced network exploration and security auditing. It’s also completely free and open-source, which makes it accessible for anyone, whether you're running a small home network or managing a massive enterprise environment. It's also highly customizable with scripts, which adds even more power and flexibility to what it can do.

Cons

Nmap has a steep learning curve can be a bit of challenging for newcomers, especially if you’re not already familiar with networking concepts.

Review source

Incentivized review: software users are invited to submit an honest review and offered a nominal incentive for their time and effort. All incentivized reviews are subject to our verification process prior to publication.

JE

Jason E.

Cyber Security Analyst

Computer & Network Security

### "Nmap"

5.0

Overall Rating

5.0

5.0

Ease of Use

3.0

3.0

Features

5.0

5.0

Customer Service

3.0

3.0

Likelihood to Recommend

10/10

November 29, 2023

Highly satisfying and great tool once I learned how to use.

Pros

Nmap 7.90 has been released with Npcap 1.00 along with dozens of other performance improvements, bug fixes, and feature enhancements! A must have tool for anyone who works in cyber or networking industry. Developed over 20 years ago, Nmap is still one of top tools In Kali Linux, as well as top weapon to combat cyber terrorism worldwide.

Cons

Somewhat overwhelming and difficult to learn as a beginner, but as you practice implementing on terminal or command line. This really is amazing software and recommend to anyone in Cyber or IT industry.

Review source

Non-incentivized review: any software user can leave a review for any product listed on our site. All submitted reviews are subject to our verification process prior to publication.

MS

Maha S.

Assistant Professor

Computer Software

### "Nmap: Time-tested penetration testing tool for network security"

4.0

Overall Rating

4.0

4.0

Ease of Use

3.0

3.0

Features

4.0

4.0

Customer Service

3.0

3.0

Likelihood to Recommend

9/10

September 12, 2023

Great penetration testing tool. A necessary tool to use in any network security discipline.

Pros

I used Nmap to simulate many network attacks on servers and operating systems as part of my cryptography and network security courses. We usually test DoS flooding, fingerprinting, and port scanning attacks to stand on the hardness of a victim server and the vulnerabilities in its operating system and networking stack. Syn flooding attacks using TCP and UDP flooding attacks can be easily tested using basic command in nmap, even constructing customized TCP/IP packet structures can be a very basic task using nmap. I like that nmap is almost present by default in main Linux distributions. It is open-source and can be used after being acquainted with the command structure.

Cons

Would be very glad to see a GUI version for nmap to make using it a bit more facilitated for non-technical people. However, simple references on the different commands in nmap can be found almost everywhere over the internet.

Review source

Non-incentivized review: any software user can leave a review for any product listed on our site. All submitted reviews are subject to our verification process prior to publication.

WI

Wassim I.

Associate Professor

Computer Networking

### "NMap: Still the Best Penetration Testing Tool for Network Security"

5.0

Overall Rating

5.0

5.0

Ease of Use

4.0

4.0

Features

4.0

4.0

Customer Service

3.0

3.0

Likelihood to Recommend

9/10

July 28, 2023

Great penetration testing tool. A must know-how for any network security professional.

Pros

Nmap is the penetration testing tool of choice for Network Security Professionals. I used nmap for carrying various ethical hacking attacks on virtualized network systems to support teaching network security and cryptography university courses. nmap is so popular for carrying out DoS flooding attacks using TCP (Syn and Fin Flood attacks) and for port scanning and OS fingerprinting. The stealth scanning mode in nmap is so popular as well and it is very well implemented. Nmap is open source and many customization can be applied to make it more effective and personalized.

Cons

Nmap supports a command line interface with no GUI. This makes it a bit intimidating for beginners and undergraduate students. Although this is not a weakness, I believe that developing a standard GUI interface for nmap would be supporting a better reach to a larger customer base.

Review source

Non-incentivized review: any software user can leave a review for any product listed on our site. All submitted reviews are subject to our verification process prior to publication.

YB

Yacine B.

Studente

Higher Education

### "Monitorare la sicurezza della rete con facilità"

5.0

Overall Rating

5.0

5.0

Ease of Use

5.0

5.0

Features

5.0

5.0

Customer Service

5.0

5.0

Likelihood to Recommend

9/10

February 15, 2023

Pros

Nmap offre molte funzioni utili per l'esplorazione di reti, come la scansione di porte, l'identificazione di sistemi operativi, la ricerca di vulnerabilità e molto altro ancora. Mi è piaciuto moltissimo il fatto che Nmap può essere personalizzato per adattarsi alle esigenze specifiche dell'utente, con opzioni di scansione e di output configurabili

Cons

Nmap può essere utilizzato per attacchi informatici e violazioni della sicurezza informatica, quindi può essere considerato una minaccia per la sicurezza delle reti se utilizzato da persone malintenzionate

Review source

Non-incentivized review: any software user can leave a review for any product listed on our site. All submitted reviews are subject to our verification process prior to publication.

VA

Vishvam A.

Information Security

Computer & Network Security

### "Nmap Security Scanner for all"

5.0

Overall Rating

5.0

5.0

Ease of Use

3.0

3.0

Features

3.0

3.0

Customer Service

2.0

2.0

Likelihood to Recommend

9/10

February 12, 2023

Nmap is the best available Security scanner which scans for the open ports and gives us the banner and version information of the devices , Nmap is available in CLI (Command line Interface) and GUI (Graphical user interface) versions for technical and non technical users on various platforms.

Pros

Nmap can be easily customized as per the requirements of the users , we can define the IP ranges and the port numbers to be checked and also store them in the local filesystem storage for the further reference.

Cons

The Nmap generally give the false positives if we increase the no of threads to check the bigger network and we have to re verify the same by scanning smaller parts of the same network for proper results.

Review source

Incentivized review: software users are invited to submit an honest review and offered a nominal incentive for their time and effort. All incentivized reviews are subject to our verification process prior to publication.

Tushar G.

Lead security Engineer

Information Technology and Services

### "Best network discovery tool "

5.0

Overall Rating

5.0

5.0

Ease of Use

4.0

4.0

Features

5.0

5.0

Customer Service

2.0

2.0

Likelihood to Recommend

9/10

January 13, 2023

Pros

Nmap has excellent discovery tools and nmap script engine makes nmap the best tool not only for network discovery but also for asset management, for network perimeter security by checking different ports and protocols exposed and for reconnaissance.

Cons

Reporting for nmap can be a lot better as right now it only supports generating XML files. Reporting features must include variety of different formats like printing out a whole network map etc.

Alternatives considered

[Wireshark](https://www.capterra.com/p/209737/Wireshark/)

Review source

Incentivized review: software users are invited to submit an honest review and offered a nominal incentive for their time and effort. All incentivized reviews are subject to our verification process prior to publication.

KA

Kamgueng A.

CEO

Computer Networking

### "evaluation of Nmap"

5.0

Overall Rating

5.0

5.0

Ease of Use

5.0

5.0

Features

3.0

3.0

Customer Service

4.0

4.0

Likelihood to Recommend

9/10

November 30, 2022

Overall, it is a very good application for testing the security of one's network and very suitable for training in computer security.

Pros

Nmap provides more information about the targets such as DNS names (reverse DNS), guessing the operating systems used, getting the type of hardware or MAC addresses.

Cons

Nmap is unable to determine whether a port is closed or filtered and this is its major flaw.

Review source

Incentivized review: software users are invited to submit an honest review and offered a nominal incentive for their time and effort. All incentivized reviews are subject to our verification process prior to publication.

OE

Oscar Ernesto G.

Computer engineer

Higher Education

### "Nmap, the best tool to monitor the security of your systems "

5.0

Overall Rating

5.0

5.0

Ease of Use

5.0

5.0

Features

5.0

5.0

Customer Service

5.0

5.0

Likelihood to Recommend

10/10

September 25, 2021

The absolute ally for computer security

Pros

This program even in its realistic renditions is extremely incredible, and has alternatives to make filters undeniably challenging to identify by casualties or organization administrators. Output any scope of ports you need and even recognize the casualty's working framework, making the programmer distinguish all the more unmistakably how to get to the far off PC

Cons

It has no cons, it practically has a tool (Zenmap) that helps you if you don't know how to code, and it has a very detailed user manual.

Review source

Non-incentivized review: any software user can leave a review for any product listed on our site. All submitted reviews are subject to our verification process prior to publication.

[View all Reviews](https://www.capterra.com/p/163417/Nmap/reviews/)

Popular comparisons

[Auvik vs Nmap](https://www.capterra.com/compare/145245-163417/Auvik-vs-Nmap)

[ManageEngine OpManager vs Nmap](https://www.capterra.com/compare/163417-251336/Nmap-vs-ManageEngine-OpManager) 

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