---
description: Compare Nagios Core vs Icinga. Learn more about each of the software’s price, features, and helpful software reviews for Irish business users.
image: https://gdm-localsites-assets-gfprod.imgix.net/images/capterra/og_logo-e5a8c001ed0bd1bb922639230fcea71a.png?auto=format%2Cenhance%2Ccompress
title: Nagios Core vs Icinga Comparison - Capterra Ireland 2026
---

Breadcrumb: [Home](/) > [Website Monitoring Software](/directory/10021/website-monitoring/software) > [Nagios Core \<span\>vs\</span\> Icinga](https://www.capterra.ie/compare/152751/163153/nagios-core/vs/icinga)

# Compare Nagios Core vs Icinga

Canonical: https://www.capterra.ie/compare/152751/163153/nagios-core/vs/icinga

> Detailed comparison between Nagios Core and Icinga. Check ratings, reviews, pricing, and features to make the best decision for your business.

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## At a Glance

| Metric | Nagios Core | Icinga |
| **Overall rating** | 4.1/5 | 4.7/5 |
| **Total Reviews** | 34 | 45 |
| **Starting Price** | US$0.00 | - |
| **Free Trial** | Yes | No |
| **Free Version** | Yes | Yes |
| **Deployment** | Cloud, SaaS, Web-based, Windows (On-Premise), Linux (On-Premise) | Cloud, SaaS, Web-based, Windows (Desktop), Linux (Desktop), Windows (On-Premise), Linux (On-Premise) |
| **Support** | FAQs/Forum, Knowledge Base, Chat | Email/Help Desk, FAQs/Forum, Knowledge Base, Phone Support, 24/7 (Live rep), Chat |
| **Training** | Webinars, Documentation, Videos | In Person, Live Online, Webinars, Documentation, Videos |

## Best for

### Nagios Core

Nagios Administrators, Network Administrators, System Administrators, IT Operations Managers, Managed Service Providers, Network Engineers, DevOps Engineers

### Icinga

Icinga is used on premise or in the cloud by global enterprises, many government institutions, and numerous mid-sized companies all over the world and in all verticals.

## Key features

### Nagios Core

- API
- Alerts/Notifications
- Data Visualisation
- Server Monitoring
- User Management

### Icinga

- API
- Alerts/Notifications
- Application Management
- Audit Trail
- Capacity Management
- Dashboard
- Data Visualisation
- Event Logs
- IP Address Monitoring
- Multi-Location Monitoring
- Network Analysis
- Network Mapping
- Network Monitoring
- Network Resource Management
- Performance Metrics
- Real-Time Data
- Root Cause Analysis
- SSL Security
- Server Monitoring
- User Management

## Links

- [View Nagios Core Profile](https://www.capterra.ie/software/152751/nagios-core)
- [View Icinga Profile](https://www.capterra.ie/software/163153/icinga)
- [View Original Comparison](https://www.capterra.ie/compare/152751/163153/nagios-core/vs/icinga)

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