# Nagios Network Analyzer Software Pricing, Alternatives & More 2026 | Capterra

> With the help of Capterra, learn about Nagios Network Analyzer Software - reviews, pricing plans, popular comparisons to other Data Visualization products and more.

Source: https://www.capterra.com/p/152750/Nagios-Network-Analzyer

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# 

 Nagios Network Analyzer Software Review 2026: Features, Reviews, 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)[Integrations](#integrations)[Support](#support)[Reviews](#reviews)

Nagios Network Analyzer

## What is Nagios Network Analyzer?

Nagios Network Analyzer is an enterprise-grade network traffic analysis tool that gives IT teams deep visibility into bandwidth usage, traffic patterns, and security threats. It supports industry-standard flow protocols such as NetFlow, sFlow, and IPFIX to collect network data and deliver actionable insights through intuitive dashboards, Top Talkers reports, and traffic trending. Beyond flow monitoring, Nagios Network Analyzer enables integrated packet inspection and security analysis. Built-in support for Wireshark, real-time intrusion detection with Suricata, and comprehensive network scanning with Nmap provide complete visibility into network behavior. Deploy standalone or integrate with Nagios XI for centralized alerting, customizable reporting, and a unified view of network health, performance, and threats.

## What is Nagios Network Analyzer used for?

[Data Visualization](https://www.capterra.com/data-visualization-software/)[Network Monitoring](https://www.capterra.com/network-monitoring-software/)

Overall rating

Based on 14 user reviews

Reviews sentiment

Positive

\-

Neutral

\-

Negative

\-

Starting price

$4995

Flat Rate, One Time

Free trial  
available

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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.

### Nagios Network Analyzer

4.4 (14)

VS.

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

Starting Price

$4995

Flat Rate, One Time

Starting Price

$95

Flat Rate, Per Year

Free Trial

Free Version

Pricing Options

Free Trial

Free Version

Ease Of Use

3.9 (14)

Ease Of Use

4.6 (249)

Value For Money

4.6 (9)

Value For Money

4.6 (226)

Customer Service

4.1 (8)

Customer Service

4.5 (244)

## Nagios Network Analyzer alternatives

[4.4 (89)](https://www.capterra.com/p/172324/NetFlow-Analyzer/reviews/)

Starting price

$245.00

Per User, Per Month

Pricing Options

Free Trial

Free Version

User Rating

99%

of reviewers

rated it above 4 stars

[4.4 (129)](https://www.capterra.com/p/172325/ManageEngine-OpUtils/reviews/)

Starting price

$138.00

Per User, Per Month

Pricing Options

Free Trial

Free Version

User Rating

97%

of reviewers

rated it above 4 stars

[4.6 (254)](https://www.capterra.com/p/21581/PRTG-Network-Monitor/reviews/)

Starting price

$179.00

Per User, Per Month

Pricing Options

Free Trial

Free Version

User Rating

95%

of reviewers

rated it above 4 stars

Highest Rated

[4.7 (343)](https://www.capterra.com/p/168192/Site24x7/reviews/)

Starting price

$10.00

Per User, Per Month

Pricing Options

Free Trial

Free Version

User Rating

97%

of reviewers

rated it above 4 stars

[View all alternatives](https://www.capterra.com/p/152750/Nagios-Network-Analzyer/alternatives/)

## Features

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

Reporting/Analytics

3.4 (5)

80.00% of 5 reviewers that rated this feature as important or highly important

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

Customizable Dashboard

4.0 (2)

100.00% of 2 reviewers that rated this feature as important or highly important

Alter the layout and content of dashboards

Visual Discovery

5.0 (1)

100.00% of 1 reviewers that rated this feature as important or highly important

Process of visually navigating data and applying analytics to detect patterns, gain insight, and answer specific business queries.

Access Controls/Permissions

Define levels of authorization for access to specific files or systems

Alerts/Notifications

Alerts or notifications of various types such as pop-up messages, sounds, banners, or badges

Anomaly Detection

Automatically identify unusual behavior

Nagios Network Analyzer 27 features

Define levels of authorization for access to specific files or systems

Alerts or notifications of various types such as pop-up messages, sounds, banners, or badges

Automatically identify unusual behavior

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

Measure the actual bandwidth available on a local network (LAN or WiFi)

Define network parameters and threshold settings to monitor network health and take necessary precautions

Alter the layout and content of dashboards

Assembly of graphs and charts for visualizing and tracking statistics/metrics

Creation and customization of dashboards

Graphical representation of data

Manage and track all disruptions and incidents

Allows users to manage data from a number of sources

Run tests on a network to find the root cause of network issues

Network topology maps providing infrastructure visualization for devices, connections, configurations, etc.

Install software updates and bug fixes remotely

A set of indicators that tracks the performance of networks, applications, systems, teams, etc.

Receive data and information in real time

Active monitoring of systems, applications, or networks

Receive system updates as soon as any changes are made

Collection, analysis, and representation of numerical data and generation of reports to understand various patterns

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

Set up connections to third-party platforms to improve business processes

Alerts for when traffic utilization or network performance deviates from pre-defined threshold settings

Take actions to troubleshoot issues for networks, devices, etc.

Manage user accounts, profiles, roles, permissions, and other details across applications, devices or networks

Create a virtual version of operating systems, storage devices, or computer network resources

Process of visually navigating data and applying analytics to detect patterns, gain insight, and answer specific business queries.

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Features

4.5 (14)

4.5

Based on 14 reviews

## Pricing

Value for money

4.6 (9)

Free Trial

Enterprise License

$4,995

Flat Rate,One Time

It includes:

-   Extensive network analysis
-   Network path monitoring
-   Nagios XI integration
-   Multi-tenancy
-   Bandwidth utilization calculator
-   Custom reports and views

Value for money

4.6 (9)

4.6

Based on 9 reviews

## Integrations

[

Slack](https://www.capterra.com/p/135003/Slack/)[

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

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

Nagios XI](https://www.capterra.com/p/152793/Nagios-XI/)

Connect with a Capterra advisor for a free 15-minute consultation

Get a personalized software list aligned to your business needs with guidance from our expert advisors. Our team has helped 1 million+ businesses like yours find options that fit their needs.

## Support, customer service and training options

Customer Service

4.1 (8)

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

4.1 (8)

4.1

Based on 8 reviews

## User reviews

Overall rating

4.4

Based on 14 reviews

Filter by rating

5(8)

4(4)

3(2)

2(0)

1(0)

Mentioned topic

Sorted by most recent

RB

Rene B.

Senior IT System Engineer

Chemicals

### "Not bad but often a pain"

3.0

Overall Rating

3.0

3.0

Ease of Use

2.0

2.0

Features

4.0

4.0

Customer Service

0.0

0.0

Likelihood to Recommend

6/10

May 2, 2024

Its ok but personally i think there are better products on the market.

Pros

It does what it should but in Realtime and you can set it up as you want.

Cons

Its a pain to setup groups for notifications. And some scenarios are just not possible without big workarounds.

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.

MR

Mbonjo R.

Network Engineer

Computer & Network Security

### "Powerful and Excellent network monitoring tool"

5.0

Overall Rating

5.0

5.0

Ease of Use

4.0

4.0

Features

5.0

5.0

Customer Service

4.0

4.0

Likelihood to Recommend

9/10

March 9, 2023

Overall, I love this software for it's easy usability and adequate performance

Pros

I love Nagios Network Analyzer for the amazing features it posses.Nagios Network Analyzer allows you to monitor the performance of your entire network infrastructure, including servers, routers, switches, and other devices making it easy to work on

Cons

I have experienced any negativity using this software

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.

Amey M.

Technology Analyst

Information Technology and Services

### "Nagios Analyzer best monitoring tool in Network industry "

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

July 20, 2022

Pros

Easy to understand the UI. And easy to use for fetching reports.

Cons

There is no features to dislike. Everything is perfect in this Analyzer tool.

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.

FB

Franz B.

Owner

Computer Networking

### "Wide range device support "

4.0

Overall Rating

4.0

4.0

Ease of Use

3.0

3.0

Features

4.0

4.0

Customer Service

0.0

0.0

Likelihood to Recommend

7/10

April 26, 2022

Pros

it has a wide range of plugins and options

Cons

Setup and usage a bit confusing. A found Zabbix easier to handle

Alternatives considered

[Zabbix](https://www.capterra.com/p/135902/Zabbix-Monitoring-Solution/)

Reasons for choosing Nagios Network Analyzer

switched over to Zabbix

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.

AU

Anonymous User

Global service desk engineer

Information Technology and Services

### "smart and userfriendly 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

September 16, 2021

Its is very easy to use and multifunction are available ,a smart tool for network

Pros

Easy to use and multifunctionality and the powerful dashboard

Cons

Multifunctionality and easy to monitor whole network in one tool including major part like bandwidth

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.

OS

Omkar S.

Team lead network Security

Retail

### "Awesome experience. "

5.0

Overall Rating

5.0

5.0

Ease of Use

4.0

4.0

Features

5.0

5.0

Customer Service

4.0

4.0

Likelihood to Recommend

10/10

September 16, 2021

Pros

Fast outage detection, centralized monitoring of IT Infra, Alert monitoring, net flow analysis solution, data collection.

Cons

Features such as wizard or interactive dashboard aee very expensive. Can't manage the network just monitor, cant monitor the device throughput.

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.

JS

Justin S.

DevOps Engineer

Computer Software

### "Great to get started with monitoring; wish we could use it more"

4.0

Overall Rating

4.0

4.0

Ease of Use

4.0

4.0

Features

4.0

4.0

Customer Service

0.0

0.0

Likelihood to Recommend

7/10

July 14, 2021

Ultimately, we weren't able to fully use Nagios Network Analyzer since some of our current network switches don't support Flow, believe it or not. It doesn't include some advanced troubleshooting features that might be helpful in an enterprise environment, but for a small business that's just getting started, I think it's a reasonable option.

Pros

Nagios Network Analyzer makes network monitoring fairly easy to get started with - especially if you're in a smaller environment the way that I am. There's a good collection of visualizations to help you understand what's going on.

Cons

Like a lot of on-prem services, Nagios Network Analyzer doesn't use machine learning or anything like that to streamline the troubleshooting process.

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.

AU

Anonymous User

Sr. PSE

Information Technology and Services

### "Nagios is great, simply does the job"

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

May 23, 2021

Pros

All you need to know about network monitoring, evolved over time and simply does what it needs to, great reporting.

Cons

Not many negative things I could think of besides not being a fully dedicated network person, this made it easy to understand, troubleshoot and find root cause.

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.

JS

jesus s.

Especialista en Redes

Telecommunications

### "free monitoring tool"

4.0

Overall Rating

4.0

4.0

Ease of Use

4.0

4.0

Features

5.0

5.0

Customer Service

4.0

4.0

Likelihood to Recommend

9/10

July 31, 2018

Pros

is a good monitoring tool under free software, which helps you to keep all the resources of your network vita and mendianto constant monitoring via snmp. the fact of being an open source tool generates many advantages which you can adapt to the demands of the company

Cons

when programming and configuring this tool you can generate some errors, which can be solved as you progress in your development

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.

JF

Jean F.

Director of Operations

Computer Software

### "All-in-one monitoring tool"

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

April 4, 2018

Nagios is very flexible and the user is able to choose many dashboards from other projects, such as Thruk, Adagios and others.

Pros

Nagios is able to monitor all of your network routers, switches, Access Points and devices that support the SNMP protocol, including No-Breaks, power generators and even phone systems. For the endpoints Nagios is able to monitor all of your servers (Linux, Unix, Windows and MacOS).

Cons

There's a learning curve for the configuration of the application and the dashboards that follow it. After finishing this first piece the monitoring piece is a breeze.

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.

VP

Vishwas P.

Help Desk Operator

Computer Software

### "Great Product with lots of features and ease of use"

5.0

Overall Rating

5.0

5.0

Ease of Use

5.0

5.0

Features

4.0

4.0

Customer Service

4.0

4.0

Likelihood to Recommend

9/10

March 20, 2018

Pros

The dashboard looks impressive and eye catching. The software is easy to use with lots of features. The software analysis the network traffic in depth and advance user options that gives IT administrators more power.

Cons

There are lots of options in the dashboard and sometimes it is harder find what you are looking for. The customer support team sometimes unable to find a solution.

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.

AS

Adonis S.

Presales Engineer

Telecommunications

### "Flexible and customizable Network Monitoring Software"

4.0

Overall Rating

4.0

4.0

Ease of Use

3.0

3.0

Features

4.0

4.0

Customer Service

0.0

0.0

Likelihood to Recommend

7/10

January 10, 2018

Pros

This product can be easily customized based on the data or information you want to see. There are a lot of scenarios available on the web to teach you how to accomplish each report.

Cons

I used the software that is based on Linux. I'm not sure if it is already available on Windows. You need to be knowledgeable in Linux for you to install and customize the software.

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.

Ummar H.

Student

Higher Education

### "Its good among some others"

3.0

Overall Rating

3.0

3.0

Ease of Use

3.0

3.0

Features

3.0

3.0

Customer Service

4.0

4.0

Likelihood to Recommend

0/10

December 15, 2017

Pros

Easy to get started!user-friendly and we can integrate with Nagios XI just in some clicks. Thanks...

Cons

We cannot see full visibility and it can't recognize all traffic flows because of heterogeneous network topology we can not deploy it on the production environment.

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.

BK

Brian k.

Systems Admin

Electrical/Electronic Manufacturing

### "NAGIOS "

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

June 7, 2017

great for monitoring systems such as Routers, switches, firewalls, servers and site locations

Pros

This software has so much built into it. best software you will need in your environment to monitor sites and servers

Cons

wish they made an easy to install EXE with a GUI for setup but soon you start to play with software you get the hang of it

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.

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