Grafana vs Sentry: Which is Better in 2026?
Choosing between Grafana 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:
Grafana
Observability and visualization platform
Best for you if:
- • Open-source visualization for metrics
- • Beautiful dashboards from any data source
Sentry
Application monitoring & error tracking
Best for you if:
- • Error tracking for developers
- • Performance monitoring
| At a Glance |  Grafana |  Sentry |
|---|---|---|
Starts at | FreeFree tier available | FreeFree tier available |
Best For | Monitoring | Monitoring |
Rating | 4.5/5 | 4.5/5 |
Choose Grafana or Sentry?
Choose Grafana if
Observability and visualization platform
- Powerful dashboards
- Many data sources
- Open source
- Budget matters (Free vs Free)
Choose Sentry if
Application monitoring & error tracking
- Excellent error grouping
- Good integrations ecosystem
- Useful context in errors
| Feature | Grafana | Sentry |
|---|---|---|
| Pricing Model | Freemium | Freemium |
| User Rating | ★4.5/5 107 reviews | ★4.5/5 265 reviews |
| Categories | MonitoringData Visualization | MonitoringDebugging |
In-Depth Analysis
Grafana
Observability and visualization platform
Strengths
- +Powerful dashboards
- +Many data sources
- +Open source
Weaknesses
- -Complex setup
- -Resource intensive
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: Grafana vs Sentry
| Plan | Grafana | Sentry |
|---|---|---|
| Tier 1 | Free Free | Free Developer |
| Tier 2 | $19 month base Pro | $26 month (annual) Team |
| Tier 3 | $25000 year minimum Enterprise | $80 month (annual) Business |
| Tier 4 | N/A | custom Enterprise |
Pricing verified from each vendor's public pricing page. Compare in detail on Grafana pricing and Sentry pricing.
Who Should Use What?
On a budget?
Both are freemium. Compare plans on their websites.
Go with: Grafana
Want the highest-rated option?
Grafana: 4.5/5 (107 reviews). Sentry: 4.5/5 (265 reviews).
Go with: Grafana
Value user reviews?
Grafana: 107 reviews (4.5/5). Sentry: 265 reviews (4.5/5).
Go with: Sentry
3 Questions to Help You Decide
What's your budget?
Both are freemium. Pricing won't help you decide here.
What's your use case?
Both are monitoring tools. Compare their specific features to decide.
How important are ratings?
Both are rated 4.5/5.
Key Takeaways
Grafana
- Free tier available
- Our pick for this comparison
Sentry
- Larger review base (265 reviews)
The Bottom Line
Grafana is our pick.
Frequently Asked Questions
Is Grafana or Sentry better?
Grafana is rated in our evaluation. Both are freemium.
What are Grafana and Sentry used for?
Grafana: Observability and visualization platform. Sentry: Application monitoring & error tracking.
What does Grafana cost vs Sentry?
Grafana is freemium (free tier + paid plans). Sentry is freemium (free tier + paid plans). Visit their websites for detailed pricing.