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LiveNX vs Nagios Core comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Mar 1, 2026

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

LiveNX
Ranking in Network Monitoring Software
29th
Ranking in IT Infrastructure Monitoring
36th
Average Rating
7.2
Reviews Sentiment
5.8
Number of Reviews
10
Ranking in other categories
No ranking in other categories
Nagios Core
Ranking in Network Monitoring Software
19th
Ranking in IT Infrastructure Monitoring
16th
Average Rating
8.2
Reviews Sentiment
7.3
Number of Reviews
51
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of September 2026, in the Network Monitoring Software category, the mindshare of LiveNX is 1.0%, up from 0.7% compared to the previous year. The mindshare of Nagios Core is 1.3%, down from 2.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Network Monitoring Software Mindshare Distribution
ProductMindshare (%)
Nagios Core1.3%
LiveNX1.0%
Other97.7%
Network Monitoring Software
 

Featured Reviews

Ashwani Bansal - PeerSpot reviewer
Senior Solution Consultant at Orange
Network management and diagnostics improved through effective monitoring and reporting capabilities
The solution is handy. I have not used that particular feature. Maintenance is required for the system. If you want to use something on the endpoints or end-user devices, then using LiveAction LiveNX in place of other tools would be quite beneficial. The solution impacts operational costs and resources. On a scale of 1-10, I rate LiveAction LiveNX a nine.
HY
Senior System Administrator at Interactive Group
Monitoring solution provides comprehensive visibility across IT infrastructure
The good thing about Nagios Core is it covers everything. Everything in the IT domain, you can monitor anything. You can even monitor printers, the ports of printers, Core workstations, and storage. You can monitor the workflow Core and the utilization of computes. If you want to grasp everything of your IT equipment on a single interface, you can use Nagios. It's the best one. It provides dashboards, and you can also configure your emails and alerts with it. If something is critical, you can configure it to notify via emails. It has a very handy dashboard, providing live alerts and visibility for everything.

Quotes from Members

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

Pros

"The product has a very good graphical interface."
"We provide a tool for our customers to manage their reports. It's an extremely highly featured platform capable of producing a lot of data. We spent quite a long time working with customers and LiveAction to create template reports, and they're very good and configurable. You get a lot of data if you don't configure them."
"The alerting feature is very good because it allows you to set MOS alerts at various network junctures or data points."
"Its analytical capability is really good."
"We don't have any complaints about the software. According to my team, it's a very good tool that's very intuitive."
"If you're looking for a tool that will solve your problems in a short period of time more effectively, LiveNX is the right tool."
"The intention and the idea of the filter is great, but it is far, far away from good and perfect."
"LiveAction LiveNX provides valuable real-time and historical network traffic visualization capabilities that help monitor and analyze network performance."
"Extensibility is good as this makes it easy to write checks on your own."
"Nagios is able to minimize server downtime and this in turn helps to generate more revenue."
"We have saved a lot of time, money, and effort in reducing disaster times, which is owed to Nagios quick alerting."
"Nagios allows IT staff and end-users to see the status of critical services on the network and can alert and notify selected users if critical services fail, reducing the mean time to recover."
"It sends alerts to the right people which ensures there is no delay in the correct person or team looking into issues, and it has helped to reduce downtime in the production environment to almost zero so we now spend less time on network or server administration."
"Using Nagios, I'm managing more than 1000 services, which involves the following operating nodes: IBM AIX, Red Hat Enterprise Linux, HP-Unix, Windows enterprise-grade OS, Cisco router/switches, FortiGate and WatchGuard firewalls, APC UPS systems, and many more."
"I would rate the overall solution ten points out of ten."
"Inspite of this limitation it is a fantastic product to use at zero cost"
 

Cons

"The customer service and technical support of LiveAction LiveNX are rated at 4 out of 10."
"Improved documentation and more responsive customer support can help in addressing issues faster."
"The only downside to this software is the price; it's a very pricey solution and very expensive, and it requires a good amount of resources in terms of server memory."
"Sometimes the solution does not register devices properly and that is a bug."
"Maintenance is required for the system."
"The only downside to this software is the price."
"It is not as robust as other NPM solutions. For instance, there is a problem while labeling specific applications. It works well with well-known applications, but when you have to put in new applications that are not very known and set them up with names, ports, URLs, or some protocols, it is not as intuitive."
"It is not as robust as other NPM solutions."
"Default interface is clunky and slow."
"Lessening the price point would be an improvement."
"Nagios Core is not easy to use, so I don't recommend it for everyone."
"The core version is no match for the XI version."
"The initial setup process could be easier."
"We're using the free version, which limits us in terms of the things that we can do. If we had the paid version, a lot of our issues would probably go away. For example, we can't isolate instances that are being built or updated with the production ones. When they're being built, on Nagios, they're showing in red. It'd be nice to be able to partition those off until they're all green, and then we can bring them into the environment. This is probably because we've got the free version and not the paid version. If we went for the paid version, it would probably allow us to do exactly what we want to or remove the restrictions that we have, but if we are able to isolate instances in the free version, it would make life much easier."
"They should simplify the features so it becomes easier to setup out of the box."
"Nagios Core would benefit from aggregations if a particular server goes down."
 

Pricing and Cost Advice

"The solution is fairly expensive compared to other products."
"We use the free version."
"It's very expensive."
"The Nagios Core (PNP4Nagios + Core) is free and can be setup by Netadmin within a few hours. The only additional cost is the cloud server."
"Nagios Core is a cheap solution."
"We have saved a lot of time, money, and effort in reducing disaster times, which is owed to Nagios quick alerting."
"Nagios Core is an open source solution, and there are no licensing fees."
"Lessening the price point would be an improvement."
"It's free."
"Nagios Core is free to use."
"The solution is expensive."
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Top Industries

By visitors reading reviews
Outsourcing Company
12%
Manufacturing Company
10%
Financial Services Firm
9%
Comms Service Provider
8%
Comms Service Provider
10%
Manufacturing Company
8%
Financial Services Firm
7%
Outsourcing Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business1
Large Enterprise9
By reviewers
Company SizeCount
Small Business20
Midsize Enterprise11
Large Enterprise24
 

Questions from the Community

What needs improvement with LiveAction LiveNX?
The solution could be enhanced by implementing custom patterns for each customer.
What is your primary use case for LiveAction LiveNX?
The customers use LiveAction LiveNX for network monitoring and management purposes.
What advice do you have for others considering LiveAction LiveNX?
I work as an integrator with LiveAction LiveNX. Most customers prefer deploying it on premises rather than in the cloud. The advanced diagnostics capabilities, including flow-based surveillance and...
What is your experience regarding pricing and costs for Nagios Core?
Nagios Core is a free and open-source product. We don't charge for the product itself, but we charge for the man-hour costs related to installation, configuration, ongoing operation, and maintenance.
What needs improvement with Nagios Core?
The dashboard should be improved. It's very simple. I don't have a very clear or specific suggestion. You can change the skin of the dashboard, however, it's good for me.
What is your primary use case for Nagios Core?
I was a senior system administrator. I've been using Nagios Core for more than ten years now. It can be used to monitor hosts, such as machines, and monitor services of any kind. I'm using it to mo...
 

Comparisons

 

Also Known As

LiveNX
No data available
 

Overview

 

Sample Customers

Tampa Electric, Digital First Media, Allscripts, Boxwood Technology
Airbnb, Cisco, PayPal, FanDuel
Find out what your peers are saying about LiveNX vs. Nagios Core and other solutions. Updated: September 2026.
913,806 professionals have used our research since 2012.