---
description: Side-by-side comparison of Nagios XI vs Site24x7. Learn more about each of the product's price, features, and see the most comprehensive reviews for UK business users.
image: https://gdm-localsites-assets-gfprod.imgix.net/images/capterra/og_logo-e5a8c001ed0bd1bb922639230fcea71a.png?auto=format%2Cenhance%2Ccompress
title: Nagios XI vs Site24x7 Comparison - Capterra UK 2026
---

Breadcrumb: [Home](/) > [Network Monitoring Tools](/directory/30019/network-monitoring/software) > [Nagios XI \<span\>vs\</span\> Site24x7](https://www.capterra.co.uk/compare/152793/168192/nagios-xi/vs/site24x7)

# Compare Nagios XI vs Site24x7

Canonical: https://www.capterra.co.uk/compare/152793/168192/nagios-xi/vs/site24x7

> Detailed comparison between Nagios XI and Site24x7. Check ratings, reviews, pricing, and features to make the best decision for your business.

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## At a Glance

| Metric | Nagios XI | Site24x7 |
| **Overall rating** | 4.5/5 | 4.7/5 |
| **Total Reviews** | 44 | 344 |
| **Starting Price** | US$4,690.00 | US$10.00 |
| **Free Trial** | Yes | Yes |
| **Free Version** | Yes | No |
| **Deployment** | Cloud, SaaS, Web-based, Windows (On-Premise), Linux (On-Premise) | Cloud, SaaS, Web-based, Mac (Desktop), Windows (Desktop), Linux (Desktop), Windows (On-Premise), Linux (On-Premise), Android (Mobile), iPhone (Mobile), iPad (Mobile) |
| **Support** | Email/Help Desk, FAQs/Forum, Knowledge Base, Phone Support, Chat | Email/Help Desk, FAQs/Forum, Knowledge Base, Phone Support, Chat |
| **Training** | Live Online, Webinars, Documentation, Videos | Live Online, Webinars, Documentation, Videos |

## Best for

### Nagios XI

Network Administrators, System Administrators, IT Operations Managers, Managed Service Providers

### Site24x7

Site24x7 is built for small and medium businesses, and caters to job functions that include the business owner/web app administrator, site reliability engineer, system administrator and IT manager.

## Key features

### Nagios XI

- API
- Anomaly Detection
- Audit Trail
- Baseline Manager
- Dashboard
- Email Alerts
- Email Monitoring
- Event Logs
- Maintenance Scheduling
- Monitoring
- Multitenancy
- Network Analysis
- Network Monitoring
- Network Resource Management
- Performance Metrics
- Real-Time Data
- Real-Time Reporting
- Status Tracking
- Transaction Monitoring
- Virtual Machine Monitoring

### Site24x7

- API
- Anomaly Detection
- Audit Trail
- Baseline Manager
- Dashboard
- Email Alerts
- Email Monitoring
- Event Logs
- Maintenance Scheduling
- Monitoring
- Multitenancy
- Network Analysis
- Network Monitoring
- Network Resource Management
- Performance Metrics
- Real-Time Data
- Real-Time Reporting
- Status Tracking
- Transaction Monitoring
- Virtual Machine Monitoring

## Links

- [View Nagios XI Profile](https://www.capterra.co.uk/software/152793/nagios-xi)
- [View Site24x7 Profile](https://www.capterra.co.uk/software/168192/site24x7)
- [View Original Comparison](https://www.capterra.co.uk/compare/152793/168192/nagios-xi/vs/site24x7)

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