---
description: Quickly find and compare the leading Nagios XI vs OpenNMS alternatives. Comprehensive listing of competitors & similar tools for fast software selection and to contact several providers directly.
image: https://gdm-localsites-assets-gfprod.imgix.net/images/getapp/og_logo-94fd2a03a6c7a0e54fc0c9e21a1c0ce9.png
title: Compare Nagios XI vs OpenNMS | GetApp Canada 2026
---

Breadcrumb: [Home](/) > [Application Performance Management Tools](/directory/270/application-monitoring-performance/software) > [Nagios XI \<span\>vs\</span\> OpenNMS](https://www.getapp.ca/compare/90645/91173/nagios/vs/opennms)

# Compare Nagios XI vs OpenNMS

Canonical: https://www.getapp.ca/compare/90645/91173/nagios/vs/opennms

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

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## At a Glance

| Metric | Nagios XI | OpenNMS |
| **Overall rating** | 4.5/5 | 4.9/5 |
| **Total Reviews** | 44 | 9 |
| **Starting Price** | US$4,690.00 | US$44,100.00 |
| **Free Trial** | Yes | No |
| **Free Version** | Yes | Yes |
| **Deployment** | Cloud, SaaS, Web-based, Windows (On-Premise), Linux (On-Premise) | Cloud, SaaS, Web-based, Linux (On-Premise) |
| **Support** | Email/Help Desk, FAQs/Forum, Knowledge Base Software, Phone Support, Chat | Email/Help Desk, FAQs/Forum, Knowledge Base Software, Phone Support, Chat |
| **Training Software** | Live Online, Webinars, Documentation, Videos | In Person, Live Online, Webinars, Documentation, Videos |

## Key features

### Nagios XI

- API
- Bandwidth Monitoring
- Capacity Management
- Capacity Planning Software
- Database Monitoring
- Email Alerts
- Event Logs
- IP Address Monitoring
- Monitoring
- Network Analysis
- Network Resource Management
- Performance Metrics
- Real-Time Data
- Real-Time Reporting
- Reporting/Analytics
- SSL Security
- Status Tracking
- Transaction Monitoring
- Uptime Reporting
- Virtual Machine Monitoring

### OpenNMS

- API
- Bandwidth Monitoring
- Capacity Management
- Capacity Planning Software
- Database Monitoring
- Email Alerts
- Event Logs
- IP Address Monitoring
- Monitoring
- Network Analysis
- Network Resource Management
- Performance Metrics
- Real-Time Data
- Real-Time Reporting
- Reporting/Analytics
- SSL Security
- Status Tracking
- Transaction Monitoring
- Uptime Reporting
- Virtual Machine Monitoring

## Links

- [View Nagios XI Profile](https://www.getapp.ca/software/90645/nagios)
- [View OpenNMS Profile](https://www.getapp.ca/software/91173/opennms)
- [View Original Comparison](https://www.getapp.ca/compare/90645/91173/nagios/vs/opennms)

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