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Nagios XI Reviews & Product Details

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Pricing

Pricing provided by Nagios XI.

Free Edition

Free

Standard Edition

Starting at $2,595.00
With One-Time Purchase

User Insights

Average based on 59 real user reviews.

Perceived Cost

$$$$$

Typical contract price

$0k - $0k

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Nagios XI Reviews (59)

Reviews

Nagios XI Reviews (59)

4.5
59 reviews

What do users say?

Generated using AI from real user reviews
Users consistently praise the flexibility and scalability of Nagios XI, highlighting its ability to monitor a wide range of infrastructure components effectively. The software is valued for its customizable alerts and detailed reporting features, which enhance proactive monitoring. However, many reviews note that the initial setup can be complex, requiring a steep learning curve for new users.

Pros & Cons

Generated from real user reviews
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Verified User in Information Technology and Services
UI
Verified User in Information Technology and Services
Mid-Market (51-1000 emp.)
"Nagios XI is the most powerful and trusted network monitoring software"
5/5
What do you like best about Nagios XI?

Using Nagios XI software monitoring becomes very easy to understand and easy to handle. I am working network industry and whenever our any network device(switch/router) goes down this software gives alert. Review collected by and hosted on G2.com.

What do you dislike about Nagios XI?

sometimes this software get hang and get delay to show down devices. Review collected by and hosted on G2.com.

Thomas N.
TN
Thomas N.
IT Specialist
Small-Business (50 or fewer emp.)
"Great system monitoring"
5/5
What do you like best about Nagios XI?

Nagios does a great job of systems monitoring and alerting. Review collected by and hosted on G2.com.

What do you dislike about Nagios XI?

Nagios takes some time to setup but so does anything that works like this. Review collected by and hosted on G2.com.

Verified User in Information Technology and Services
UI
Verified User in Information Technology and Services
Mid-Market (51-1000 emp.)
"The best popular and modern monitoring tool for systems and network."
5/5
What do you like best about Nagios XI?

Nagios XI is a powerful server and best network monitoring solution. It is the most trusted network monitoring software in the market. It also provides the utilization of network hardware. User interface is easy to understand and customize the layout or design as per user's priority. Review collected by and hosted on G2.com.

What do you dislike about Nagios XI?

There is nothing to dislike about this software. Review collected by and hosted on G2.com.

Verified User in Internet
UI
Verified User in Internet
Mid-Market (51-1000 emp.)
Business partner of the seller or seller's competitor, not included in G2 scores.
"Nagios XI"
5/5
What do you like best about Nagios XI?

We are in the networking industry. We are using Nagios to monitor our network across different cities. It is the most powerful software for monitoring network devices. It alerts us when any of our devices go down. Using Nagios, network monitoring becomes very easy. Its performance is good. Review collected by and hosted on G2.com.

What do you dislike about Nagios XI?

Sometimes Nagios software hangs. There is a problem during configuration. Review collected by and hosted on G2.com.

Verified User in Information Technology and Services
UI
Verified User in Information Technology and Services
Mid-Market (51-1000 emp.)
"Nagios XI"
5/5
What do you like best about Nagios XI?

It is good for monitoring of fiber ring network. We have a fiber network in different cities. Nagios is a good tool to monitor the connectivity. When any fiber paths go down, Nagios gives the alert. Review collected by and hosted on G2.com.

What do you dislike about Nagios XI?

It is good but when multiple fiber paths go down at the same time, it becomes very complicated. Review collected by and hosted on G2.com.

Verified User in Security and Investigations
AS
Verified User in Security and Investigations
Enterprise (> 1000 emp.)
"A great classic monitoring tool"
3.5/5
What do you like best about Nagios XI?

I like the way it summarizes all the services and the servers in a convenient dashboard and the fact that you can monitor services within servers and servers within hosts. The services status pane is easy to read and to the point and also the licensing count. It's a really great tool that has survived during years as a must-have tool for any system admin. Review collected by and hosted on G2.com.

What do you dislike about Nagios XI?

The setup of this tool has remained on the tedious side over the years (Ubuntu server setup) having to follow long step-by-step instructions to put it to work to full potential - compared to other easy to set up monitoring tools like ITMANAGER.net, it falls behind in the setup area - although the user graphical interface has been improving during the years. Review collected by and hosted on G2.com.

Verified User in Information Technology and Services
UI
Verified User in Information Technology and Services
Mid-Market (51-1000 emp.)
"Best Software For Network Monitoring"
5/5
What do you like best about Nagios XI?

This software is very useful for monitoring network devices like switches, routers, servers. It is very easy to understand and this is open source. It has customization options and graphical user interface is average. Review collected by and hosted on G2.com.

What do you dislike about Nagios XI?

Sometimes it gets very hang. Need to improve graphical user interface. Review collected by and hosted on G2.com.

Hasitha Gayan R.
HR
Hasitha Gayan R.
Manager - SWIFT Operations
Small-Business (50 or fewer emp.)
Business partner of the seller or seller's competitor, not included in G2 scores.
"Network monitoring fo you"
5/5
What do you like best about Nagios XI?

Nagios can be configured to get SNMP alerts on any operating system (Ex. Linux, Microsoft). You can take snapshot of configuration for a system restoration Review collected by and hosted on G2.com.

What do you dislike about Nagios XI?

You need some knowledge on how to set up the system first time. Review collected by and hosted on G2.com.

Verified User in Retail
AR
Verified User in Retail
Mid-Market (51-1000 emp.)
"Great for alerts"
4.5/5
What do you like best about Nagios XI?

Alerting you when preset definitions are met is great. Outlr CRM system uses process and we have alerts for long run times and if errors are detected and it's great. Gives you great overviews of your systems updates also Review collected by and hosted on G2.com.

What do you dislike about Nagios XI?

Nothing to dislike since using this for a few years it's always been great. Review collected by and hosted on G2.com.

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GU
Guest User
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Last activity 12 days ago

What is Nagios XI used for?

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Pricing Options

Pricing provided by Nagios XI.

Free Edition

Free

Standard Edition

Starting at $2,595.00
With One-Time Purchase

Enterprise Edition

Starting at $4,690.00
With One-Time Purchase
Nagios XI Comparisons
Nagios XI Features
Performance Monitoring
Alerting
Improvement Suggestions
Performance Baseline
Data Visualization
Path Analysis
Activity Dashboard
Real-Time Notifications
Uptime Reporting
Capacity Management
Performance Baseline
Bandwidth Monitoring