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InfoVista VistaInsight vs Nagios Core comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Oct 10, 2024

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

InfoVista VistaInsight
Ranking in Network Monitoring Software
90th
Average Rating
7.0
Number of Reviews
2
Ranking in other categories
No ranking in other categories
Nagios Core
Ranking in Network Monitoring Software
11th
Average Rating
8.2
Reviews Sentiment
7.3
Number of Reviews
51
Ranking in other categories
IT Infrastructure Monitoring (10th)
 

Mindshare comparison

As of May 2026, in the Network Monitoring Software category, the mindshare of InfoVista VistaInsight is 0.4%, up from 0.1% compared to the previous year. The mindshare of Nagios Core is 1.6%, down from 3.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Network Monitoring Software Mindshare Distribution
ProductMindshare (%)
Nagios Core1.6%
InfoVista VistaInsight0.4%
Other98.0%
Network Monitoring Software
 

Featured Reviews

YE
OSS Engineer at a tech vendor with 1,001-5,000 employees
A powerful service that is very stable and scalable
It's a very powerful service, you have to use your training and understand how to work it. After that, it's very easy to collect and to use. It may be hard to use for the administrators. It's like a Ferrari, if you're a very good driver you'll go to 300 but you have to know how to drive it. If you have a Ferrari but you don't know how to use it, it's not going to be good. Also, it's very important to understand what the customer needs to decide on what kind of products you are going to use, and what product and what solution to implement. I would rate the solution nine out of 10.
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

"My experience with technical support has been perfect."
"The product is excellent."
"My experience with technical support has been perfect."
"My experience with technical support has been perfect."
"Dashboard provides monitor of total assets."
"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 like the way the solution sends alerts and how it keeps on escalating them."
"The most valuable feature depends on the project. It's great if you need to check to ensure a service is running 24/7. I can use the full solution for free, and it's flexible. If I need to add a dashboard, I can integrate it with Nagios. Cloud synchronization is wonderful."
"Nagios Core integrates with tools like Splunk, Datadog, or Dynatrace. It is usually used as a feed to provide more technical information about devices or hosts to another system."
"The good thing about Nagios Core is it covers everything."
"Nagios Core is a great tool for monitoring the infrastructure including MSM queues, and when we use the agent, we can add other things as well."
"The application performance monitoring feature is valuable."
 

Cons

"The presentation of the features can be improved. It can be more user-friendly for the visual part of the portal and to allow the customer to be able to use."
"However, the license is expensive."
"The presentation of the features can be improved."
"The presentation of the features can be improved."
"I would like to see more training videos."
"The interface could be improved."
"I believe Nagios Core will need to provide an option for big data platforms in the future."
"We use the free version of Nagios, which needs some administrative skills in order to configure correctly."
"Nagios Core is not easy to use, so I don't recommend it for everyone."
"Making it a little easier to configure and set up from the start would help. There are multiple layers that you have to wade through to be able to set it up, to do it the right way, and to get it to do what you want it to do."
"The configuration and reporting modules need to be improved."
"The UI is a little outdated and graphics could be displayed in a better way."
 

Pricing and Cost Advice

"The license is expensive."
"We have saved a lot of time, money, and effort in reducing disaster times, which is owed to Nagios quick alerting."
"Nagios Core is free to use."
"The enterprise version has technical support. The version we are using is free."
"We are using the free version of Nagios Core."
"Lessening the price point would be an improvement."
"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."
"The solution is expensive."
"The product is cheaply priced."
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Top Industries

By visitors reading reviews
Manufacturing Company
21%
Comms Service Provider
9%
Outsourcing Company
9%
Construction Company
8%
Comms Service Provider
10%
Manufacturing Company
10%
Computer Software Company
8%
Financial Services Firm
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business20
Midsize Enterprise11
Large Enterprise24
 

Questions from the Community

Ask a question
Earn 20 points
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...
 

Also Known As

VistaInsight
No data available
 

Overview

 

Sample Customers

Ooredoo Tunisia
Airbnb, Cisco, PayPal, FanDuel
Find out what your peers are saying about Zabbix, Auvik, SolarWinds and others in Network Monitoring Software. Updated: April 2026.
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