Raygun vs Sentry
Raygun and Sentry are both popular tools in the Debugging & Error Fixing space. Raygun uses a paid model starting at $14/mo, while Sentry is freemium from Free. Sentry offers a free tier, while Raygun does not. Below we break down features, pricing, strengths, and weaknesses to help you decide which tool fits your workflow best.
Last updated: March 2026
Quick Verdict
Choose Raygun if you want real-time error tracking and performance monitoring for web and mobile.. Raygun's biggest strengths include intelligent error grouping reduces noise significantly and deployment tracking helps identify release-caused issues. Choose Sentry if you prefer application monitoring with ai-powered error resolution.. Key advantages include industry standard for error tracking and monitoring and ai-powered insights significantly speed up debugging. It also has a free tier to get started. It's also rated higher (4.1 vs 4.0).
Real-time error tracking and performance monitoring for web and mobile.
Application monitoring with AI-powered error resolution.
| Raygun | Sentry | |
|---|---|---|
| Pricing | $14/mo | Free |
| Free Tier | No | Yes |
| Pricing Model | Paid | Freemium |
| Rating | ★ 4.0 | ★ 4.1 |
| Categories | Debugging & Error Fixing | DevOps & Infrastructure, Debugging & Error Fixing |
| Key Features | 6 features | 6 features |
| Feature | Raygun | Sentry |
|---|---|---|
| Real-time error tracking and crash reporting | ✓ | — |
| AI-powered error grouping and prioritization | ✓ | — |
| Performance monitoring with real user data | ✓ | — |
| Deployment tracking to correlate releases with errors | ✓ | — |
| User tracking to see affected customers | ✓ | — |
| Support for web, mobile, and backend platforms | ✓ | — |
| Real-time error tracking and alerting | — | ✓ |
| AI-powered root cause analysis and fix suggestions | — | ✓ |
| Performance monitoring and tracing | — | ✓ |
| Session replay for visual debugging | — | ✓ |
| Release health tracking | — | ✓ |
| Support for 100+ platforms and languages | — | ✓ |
Raygun
Pros
- + Intelligent error grouping reduces noise significantly
- + Deployment tracking helps identify release-caused issues
- + User impact scoring prioritizes the right issues
- + Clean, actionable dashboard interface
Cons
- − No free tier — paid subscription required
- − Smaller ecosystem than Sentry
- − Limited integrations compared to larger platforms
Sentry
Pros
- + Industry standard for error tracking and monitoring
- + AI-powered insights significantly speed up debugging
- + Generous free tier for small teams
- + Massive platform support and integration ecosystem
Cons
- − Can generate overwhelming volume of alerts if not configured
- − Pricing scales with event volume — can get expensive
- − Session replay adds significant data overhead
The Bottom Line
Choose Raygun if: you want real-time error tracking and performance monitoring for web and mobile.. Keep in mind: no free tier — paid subscription required.
Choose Sentry if: you prefer application monitoring with ai-powered error resolution.. It has a free tier to get started, which Raygun lacks. It's completely free to use. It holds a higher user rating (4.1 vs 4.0). Keep in mind: can generate overwhelming volume of alerts if not configured.
Both tools compete in the Debugging & Error Fixing space. The right choice depends on your specific needs, team size, and budget.
