Domotz Pro vs Nagios Core comparison

Domotz and Nagios are both solutions in the Network Monitoring Software category. Domotz is ranked #80, while Nagios is ranked #10 with an average rating of 8.7. Domotz holds a 0.6% mindshare in NMS, compared to Nagios’s 1.9% mindshare. Additionally, 80% of Nagios users are willing to recommend the solution.

Domotz Pro

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Nagios Core

Read 51 Nagios Core reviews

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3,749 Comparison Views

80% willing to recommend

Domotz Pro

Nagios Core

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Executive SummaryUpdated on Nov 30, 2025

Nagios Core and Domotz Pro are both network monitoring solutions with unique offerings. Domotz Pro seems to have the upper hand due to its user-friendly interface, remote monitoring capabilities, and strong customer support, while Nagios Core’s cost-effectiveness is notable.

Features: Nagios Core provides extensive customization, a powerful alerting system, and supports highly specific configurations. Domotz Pro offers automated network mapping, cloud-based accessibility, and intuitive management tools, simplifying complex monitoring tasks.

Ease of Deployment and Customer Service: Nagios Core demands advanced technical knowledge and time for setup, with ongoing maintenance required. Domotz Pro features a streamlined onboarding process and proactive customer support, ensuring quicker deployment and smoother operations.

Pricing and ROI: Nagios Core's open-source nature minimizes initial setup costs, appealing to cost-conscious users. Domotz Pro, at a higher price point, provides substantial ROI through comprehensive monitoring and efficient problem resolution, justifying the cost with its advanced features and reduced downtime.

To learn more, read our detailed Network Monitoring Software Report (Updated: January 2026).

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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

Domotz Pro

Ranking in Network Monitoring Software

80th

Average Rating

0.0

Number of Reviews

Ranking in other categories

Network Management Applications (39th)

Nagios Core

Ranking in Network Monitoring Software

10th

Average Rating

8.2

Reviews Sentiment

7.0

Number of Reviews

Ranking in other categories

IT Infrastructure Monitoring (11th)

Mindshare comparison

As of January 2026, in the Network Monitoring Software category, the mindshare of Domotz Pro is 0.6%, up from 0.2% compared to the previous year. The mindshare of Nagios Core is 1.9%, down from 3.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Network Monitoring Software Market Share Distribution
Product	Market Share (%)
Nagios Core	1.9%
Domotz Pro	0.6%
Other	97.5%

Network Monitoring Software

Featured Reviews

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Husham Yaqoob

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.

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Top Industries

By visitors reading reviews

Computer Software Company

16%

Government

Hospitality Company

Transportation Company

Computer Software Company

11%

Manufacturing Company

10%

Comms Service Provider

Government

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

No data available

By reviewers
Company Size	Count
Small Business	20
Midsize Enterprise	11
Large Enterprise	22

Questions from the Community

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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.

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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.

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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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Compared 7% of the time

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Compared 6% of the time

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Compared 3% of the time

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Product Reports

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Network Monitoring Software

January 2026

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Buyer's Guide

Nagios Core

January 2026

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Overview

Domotz Pro offers robust network monitoring and management, providing real-time insights tailored for IT professionals. Its user-friendly interface simplifies the process of overseeing complex network infrastructures.

Domotz Pro is designed for IT experts seeking efficient network solutions. It simplifies network management with comprehensive monitoring capabilities that deliver detailed insights about device performance and connectivity. This adaptability makes it suitable for both small businesses and large enterprises, ensuring that user needs are met effectively.

What are the key features of Domotz Pro?

Remote Network Monitoring: Offers comprehensive insights into network performance and health.
Alerts & Notifications: Provides real-time updates when any network issues arise.
Network Mapping: Visualizes network topology for better management and troubleshooting.
Multi-Vendor Support: Compatible with numerous devices across various manufacturers.

Why should you consider Domotz Pro reviews?

Cost Efficiency: Users often note substantial savings in time and resources.
Scalability: Easily adapts to growing network demands.
Improved Productivity: Streamlines network tasks, freeing up time for strategic initiatives.
Increased Security: Enhances the security posture through comprehensive surveillance.

In industries like healthcare, Domotz Pro ensures critical device connectivity and security, while in retail, it supports point-of-sale systems and inventory management networks. Its flexibility allows seamless implementation across distinct sectors, making it a favorite for various enterprise networks.

Domotz

This is IT infrastructure monitoring's industry-standard, open-source core. Free without professional support services.

Nagios

Sample Customers

Information Not Available

Airbnb, Cisco, PayPal, FanDuel

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January 2026

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