Nagios XI
Reviews
Star rating
Rank in Server Monitoring
Pros and cons
Pros
- Comprehensive Monitoring
- All-in-One Solution
- Customer Support
- Versatility
- Easy Integration
- Monitoring
Cons
- Complex Configuration
- Limited Features
- Configuration Difficulties
- Poor Documentation
- Learning Difficulty
- Complex Setup
Traffic & LLM citations
Source: G2 review data
Key stats
Adoption by company size
| Segment | Share of reviews |
|---|---|
| Small Business | 11.9% |
| Mid-Market | 66.1% |
| Enterprise | 22.0% |
Quarterly history
| Quarter | Reviews | Star rating |
|---|---|---|
| 2025 Q2 | 1 | 4.5 |
| 2025 Q4 | 1 | 4.5 |
| 2026 Q1 | 1 | 5.0 |
Satisfaction ratings
What reviewers say
My working experience on Nagios XI
“For me, this tool has been has been of great use and learning , offering exceptional ease of use, scalability, and detailed reporting. It has a lot of customization options and proactive monitoring which have significantly improved our infrastructure management.”
One of the best monitoring and Reporting tool
“- Good and indepth monitoring. - Customised monitoring settings based on the requirement. - User friendly reporting module. - Able to monitor network and server infrastructure with stringent parameters.”
Its a good Monitoring tool for IT infrastructure, especially mid market.
“A good comprehensive monitoring tool for SMBs. I love the simplicity of the tool and one of the key things I like personally is the Eagle Eye view. Bulk Host Import, Autodiscovery, Auto Decommissioning, Mass Acknowledgment & much more are some of the interesting aspects as we”