New Relic vs Sentry
New Relic and Sentry are both popular tools in the DevOps & Infrastructure space. Both use a freemium pricing model, with New Relic starting at Free and Sentry at Free. Both offer a free tier to get started. 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 New Relic if you want full-stack observability platform with ai-powered error analysis.. New Relic's biggest strengths include generous free tier with 100gb monthly data and ai assistant accelerates troubleshooting. It's also rated higher (4.2 vs 4.1). 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.
Full-stack observability platform with AI-powered error analysis.
Application monitoring with AI-powered error resolution.
| New Relic | Sentry | |
|---|---|---|
| Pricing | Free | Free |
| Free Tier | Yes | Yes |
| Pricing Model | Freemium | Freemium |
| Rating | ★ 4.2 | ★ 4.1 |
| Categories | DevOps & Infrastructure | DevOps & Infrastructure, Debugging & Error Fixing |
| Key Features | 6 features | 6 features |
| Feature | New Relic | Sentry |
|---|---|---|
| Full-stack application performance monitoring | ✓ | — |
| New Relic AI for natural language troubleshooting | ✓ | — |
| Infrastructure and Kubernetes monitoring | ✓ | — |
| Distributed tracing and error tracking | ✓ | — |
| Real user monitoring and session replay | ✓ | — |
| 100GB free data ingest per month | ✓ | — |
| 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 | — | ✓ |
New Relic
Pros
- + Generous free tier with 100GB monthly data
- + AI assistant accelerates troubleshooting
- + Full-stack visibility in a single platform
- + Strong Kubernetes and container monitoring
Cons
- − Costs increase significantly beyond free tier
- − Query language (NRQL) has a learning curve
- − Some features less mature than Datadog equivalents
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 New Relic if: you want full-stack observability platform with ai-powered error analysis.. It's completely free to use. It holds a higher user rating (4.2 vs 4.1). Keep in mind: costs increase significantly beyond free tier.
Choose Sentry if: you prefer application monitoring with ai-powered error resolution.. It's completely free to use. Keep in mind: can generate overwhelming volume of alerts if not configured.
Both tools compete in the DevOps & Infrastructure space. The right choice depends on your specific needs, team size, and budget.
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