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Nagios Core vs Statseeker comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jun 3, 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

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 (11th)
Statseeker
Ranking in Network Monitoring Software
76th
Average Rating
8.2
Reviews Sentiment
7.6
Number of Reviews
38
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of June 2026, in the Network Monitoring Software category, the mindshare of Nagios Core is 1.5%, down from 2.9% compared to the previous year. The mindshare of Statseeker is 0.5%, up from 0.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Network Monitoring Software Mindshare Distribution
ProductMindshare (%)
Nagios Core1.5%
Statseeker0.5%
Other98.0%
Network Monitoring Software
 

Featured Reviews

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.
JE
Team Leader at a retailer with 10,001+ employees
We can set up a dashboard to monitor the status of an entire site, which provides more insight into any issues across devices
One engineer is enough for the solution's maintenance. There has been a significant improvement in Statseeker in the last few versions. It includes a wallet map and features we plan to implement when deploying the latest or penultimate versions across all our sites. This will significantly assist in identifying sites surpassing thresholds or KPIs, making issue detection much more accessible. The threshold feature is handy for identifying delays and major outages. This graphical map enables us to quickly assess the scope of nationwide problems, allowing for swift action and efficient reporting to management and service providers. This tool facilitates monitoring by visualizing all network elements with their respective coordinates, highlighting any downtimes or issues through color-coded green for operational, orange for approaching thresholds, yellow for minor alarms, and red for critical issues. The tool is a monitoring tool that helps in identifying problems. It is necessary to have someone trained to set up the dashboards because they might require some programming or specific configuration skills. Once it's configured, it works well. It's not as straightforward as other tools where you plug in the device, and everything works. With Statseeker, you still need to put in some effort to set up your dashboard properly. It requires someone with good training and proficiency in setting up these dashboards. They can benefit the technical and operations teams, providing useful insights into the network and the executive management team to receive reports on the overall network health. Overall, I rate the solution a seven out of ten.

Quotes from Members

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

Pros

"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."
"Nagios Core is stable."
"The application performance monitoring feature is valuable."
"We are using Nagios Core on a VM and it's working very well, even though the specs of the VM are very low because it doesn't require much storage."
"We have the ability right now to see and create reports to tell whether or not we're meeting our SLAs on our production servers, through it."
"Monitoring with Nagios Core is helpful because it provides immediate alerts if something goes down, such as a server, or wireless router, or if there's a cable break. This allows us to respond promptly to any issues."
"We've got a medium size distributed system with a lot of locally installed machines, and Nagios provides us with a solid and reliable monitoring solution for these machines."
"The application performance monitoring feature is valuable, and we primarily use it for user experience monitoring and determining which layer the problem happened to resolve it."
"We can quickly see at a glance the overall status of devices on the network."
"The graphics and trends are the most valuable for us."
"It is very scalable, stable, easy to use and manage."
"This solution allowed us to track down trouble users."
"Statseeker helps reduce the complexity of our network monitoring because it's real-time, or somewhat real-time, so we're able to see stuff quickly and react to it."
"If somebody is complaining about slow networking then this solution allows us to see various ports to find out whether they are being overloaded."
"Statseeker reduces the complexity of your network monitoring."
"The most valuable feature of this solution is the simplicity of adding new devices into it."
 

Cons

"It would be nice if it was hosted in cloud. Also, they need to improve the graphs."
"Nagios Core can improve the graphical interface, it would make things a little 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."
"Nagios Core does not have a graphic display."
"t was a little hard to get our setup represented in the configuration."
"Nagios SLA. I'm currently working on Nagios Digger, which has many code-level problems."
"A better UI for graphing would make it better. The present graphs are not very friendly and good to see."
"The alerting mechanism in Nagios Core could be improved."
"I would like to see fully automatic updates so that our version is always current."
"I would like the ability to update the dashboard. I would also like the ability to access via an API. Then I could produce a dashboard that my C level can understand. This is just so they can go and refresh whenever they want to and see what things look like."
"The interface looks like a Windows 3.1 program. It needs a complete refresh."
"The main issue I've seen, in the last six months to a year, is when I upgrade I seem to be hitting bugs. The upgrade won't go smoothly and I have to engage support. These things happen when you upgrade, it's not the end of the world, but from a stability point of view, the only time I've so far, is during upgrades."
"It would be nice if I could easily select individual interfaces."
"I would like to see the solution incorporate diagnosis of the workstation."
"If it's twice as much, however, then it's already getting a little expensive."
"The user interface needs to be made more intuitive."
 

Pricing and Cost Advice

"Nagios Core is free to use."
"Nagios Core is an open source solution, and there are no licensing fees."
"Nagios Core is a cheap solution."
"We are using the free version of Nagios Core."
"Most the plugin features are free."
"The enterprise version has technical support. The version we are using is free."
"I would rate the solution's pricing an eight out of ten."
"We are using the open-source, unpaid version."
"We paid $5,000 to $10,000 a year in maintenance."
"We pay somewhere between $5,000 and $8,000 yearly in licensing fees."
"We have permanent licenses so there's really no cost, other than ongoing maintenance. When I think about it, that's running us about $20,000 a year."
"We pay a yearly maintenance fee of approximately $40,000 USD."
"Statseeker is pretty cheap."
"Up until we actually talked to Statseeker, and Statseeker came and gave us an enterprise licensing model for multiple accounts, I would have said the pricing was not good value. The fact they've come to the party now and given us a very good discount, I would say it's probably about right, the pricing they're giving us now. But the retail pricing, if I went out and, as a separate company, and asked for pricing for one account, I probably would say their retail pricing is not competitive. The fact that they've given us a discount now because we have multiple servers across multiple accounts, I would say that pricing is about right, but not their retail pricing. It's too expensive."
"When it came to selecting this solution, it came down to cost."
"It would definitely be a yearly licensing cost, but I don't know what it is."
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Top Industries

By visitors reading reviews
Manufacturing Company
10%
Comms Service Provider
9%
Financial Services Firm
8%
Computer Software Company
7%
Construction Company
15%
Financial Services Firm
12%
Marketing Services Firm
12%
Manufacturing Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business20
Midsize Enterprise11
Large Enterprise24
By reviewers
Company SizeCount
Small Business2
Midsize Enterprise6
Large Enterprise34
 

Questions from the Community

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...
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Comparisons

 

Overview

 

Sample Customers

Airbnb, Cisco, PayPal, FanDuel
With active deployments in over 22 countries and many Fortune 100 firms, Statseeker monitors millions of interfaces in real-time. Some example customers include: FedEx, Optus, Verizon, California State University, Department of Agriculture and Fisheries, Monash University, Texas A&M University.
Find out what your peers are saying about Nagios Core vs. Statseeker and other solutions. Updated: June 2026.
900,644 professionals have used our research since 2012.