Prometheus vs Sentry: Complete Comparison (2026)
Updated: March 7, 20268 min read
VS
Quick Comparison
Prometheus
Sentry
Starting Price
Free
$26/mo
Free Plan
Yes
Yes
Users
3M+
90K+ orgs
Founded
2012
2012
Rating
4.6/5
4.6/5
Best For
DevOps teams collecting and alerting on infrastruc...
Development teams wanting real-time error monitori...
Feature-by-Feature Comparison
PrometheusSentry
94Ease of Use94
96Features96
96Value for Money96
87Customer Support87
89Integrations89
90Mobile App90
AI Verdict
Prometheus leads with a ToolScout Score of 92 vs 92 for Sentry. Prometheus is best suited for DevOps teams collecting and alerting on infrastructure and application metrics, while Sentry excels for Development teams wanting real-time error monitoring in production. Both are strong options in the Developer Tools space.
CHOOSE PROMETHEUS IF:
DevOps teams collecting and alerting on infrastructure and application metrics.
CHOOSE SENTRY IF:
Development teams wanting real-time error monitoring in production.
Frequently Asked Questions
Is Prometheus better than Sentry?
Prometheus scores 92/100 on ToolScout compared to Sentry's 92/100. However, the best choice depends on your specific needs. Prometheus is best for DevOps teams collecting and alerting on infrastructure and application metrics. Sentry is best for Development teams wanting real-time error monitoring in production.
Does Prometheus have a free plan?
Yes, Prometheus offers a free plan. Paid plans start from Free.
Does Sentry have a free plan?
Yes, Sentry offers a free plan. Paid plans start from $26/mo.
Can I migrate from Prometheus to Sentry?
Migration between Prometheus and Sentry depends on the specific features you use. Both tools are in the Developer Tools category. Check each tool's import/export options for data portability before switching.