Centreon vs Sentry: Which is Better in 2026?
Choosing between Centreon and Sentry comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
Centreon
Simple, scalable, and cost-effective observability for IT infrastructure and digital experience.
Best for you if:
- • Comprehensive observability for IT infrastructure and digital experience.
- • Simplifies monitoring configuration and accelerates incident resolution.
Sentry
Application monitoring & error tracking
Best for you if:
- • You want to try before committing
- • Error tracking for developers
- • Performance monitoring
| At a Glance |  Centreon |  Sentry |
|---|---|---|
Starts at | Custom | FreeFree tier available |
Best For | Monitoring | Monitoring |
Rating | 4.6/5 | 4.5/5 |
Choose Centreon or Sentry?
Choose Centreon if
Simple, scalable, and cost-effective observability for IT infrastructure and digital experience.
- Simple and scalable platform
- Cost-effective monitoring solution
- Comprehensive alerting for IT incidents
Choose Sentry if
Application monitoring & error tracking
- Excellent error grouping
- Good integrations ecosystem
- Useful context in errors
- You want a free tier before you commit
| Feature | Centreon | Sentry |
|---|---|---|
| Pricing Model | Paid | Freemium |
| User Rating | ★4.6/5 88 reviews | ★4.5/5 265 reviews |
| Categories | MonitoringLog Management | MonitoringDebugging |
In-Depth Analysis
Centreon
Simple, scalable, and cost-effective observability for IT infrastructure and digital experience.
Strengths
- +Simple and scalable platform
- +Cost-effective monitoring solution
- +Comprehensive alerting for IT incidents
- +Speeds up IT infrastructure monitoring configuration
- +Helps avoid blind spots with automatic configuration
Weaknesses
- -No specific cons mentioned in the provided text.
Key features
Sentry
Application monitoring & error tracking
Strengths
- +Excellent error grouping
- +Good integrations ecosystem
- +Useful context in errors
- +Free tier available
Weaknesses
- -Can be expensive at scale
- -Complex setup for some features
- -UI can be overwhelming
Key features
Pricing: Centreon vs Sentry
| Plan | Centreon | Sentry |
|---|---|---|
| Tier 1 | 490$/month (billed annually) Pro Edition | Free Developer |
| Tier 2 | 790$/month (billed annually) Business Edition | $26 month (annual) Team |
| Tier 3 | Contact us! Enterprise Edition | $80 month (annual) Business |
| Tier 4 | N/A | custom Enterprise |
Pricing verified from each vendor's public pricing page. Compare in detail on Centreon pricing and Sentry pricing.
Who Should Use What?
On a budget?
Sentry has a free tier. Centreon is paid only.
Go with: Sentry
Want the highest-rated option?
Centreon: 4.6/5 (88 reviews). Sentry: 4.5/5 (265 reviews).
Go with: Centreon
Value user reviews?
Centreon: 88 reviews (4.6/5). Sentry: 265 reviews (4.5/5).
Go with: Sentry
3 Questions to Help You Decide
What's your budget?
Centreon is paid. Sentry is freemium. Sentry lets you start free.
What's your use case?
Both are monitoring tools. Compare their specific features to decide.
How important are ratings?
Centreon is rated higher: 4.6/5 vs 4.5/5.
Key Takeaways
Sentry
- Larger review base (265 reviews)
- Free tier available
- Our pick for this comparison
Centreon
- Higher user rating: 4.6/5 vs 4.5/5
The Bottom Line
Sentry is our pick.
Frequently Asked Questions
Is Centreon or Sentry better?
Sentry is rated in our evaluation. Centreon is paid and Sentry is freemium.
What are Centreon and Sentry used for?
Centreon: Simple, scalable, and cost-effective observability for IT infrastructure and digital experience.. Sentry: Application monitoring & error tracking.
What does Centreon cost vs Sentry?
Centreon is a paid tool. Sentry is freemium (free tier + paid plans). Visit their websites for detailed pricing.