New Relic
Sentry
| Feature | New Relic | Sentry |
|---|---|---|
| Pricing | Free / from $0.3/mo | Free / from $26/mo |
| Free Plan | ✓ Yes | ✓ Yes |
| Rating | 4.3 / 5 | 4.5 / 5 |
| Best For | development-teams, sre-teams, startups, devops-engineers | developers, frontend-teams, mobile-developers, startups |
| Founded | 2008 | 2012 |
| Apm | ✓ | ✗ |
| Infrastructure Monitoring | ✓ | ✗ |
| Log Management | ✓ | ✗ |
| Browser Monitoring | ✓ | ✗ |
| Synthetics | ✓ | ✗ |
| Ai Assistant | ✓ | ✗ |
| Distributed Tracing | ✓ | ✗ |
| Error Tracking | ✓ | ✓ |
| Performance Monitoring | ✗ | ✓ |
| Session Replay | ✗ | ✓ |
| Source Maps | ✗ | ✓ |
| Release Tracking | ✗ | ✓ |
| Alerting | ✗ | ✓ |
| Integrations | ✗ | ✓ |
| Issue Triaging | ✗ | ✓ |
✓ New Relic Pros
- Generous free tier with 100GB/month data ingest
- Full-stack observability in one platform
- Usage-based pricing is cost-effective for many teams
- Strong AI assistant (New Relic AI) for troubleshooting
✗ New Relic Cons
- Per-user pricing for full platform access
- Data retention limits on free tier
- Can be complex to set up comprehensively
✓ Sentry Pros
- Excellent error tracking with full stack traces
- Source map support for minified code
- Session replay shows exactly what users experienced
- Open-source self-hosted option available
- Supports 100+ platforms and frameworks
✗ Sentry Cons
- Event quotas can be exceeded during incidents
- Alert fatigue if not properly configured
- Performance monitoring less mature than Datadog
The Verdict
New Relic is built for development teams and sre teams, with a focus on apm and infrastructure-monitoring. Sentry targets developers and frontend teams and leads with error-tracking and performance-monitoring.
On pricing, New Relic is the clear winner for budget-conscious users — starting at $0.3/mo compared to $26/mo for Sentry. That $25.7/mo difference adds up quickly for growing teams.
Both offer free plans, so you can test each with your real workflow before committing to a subscription.
Both tools are a solid fit for startups — in those cases, the decision often comes down to workflow style and how your team prefers to organize work.
This is a genuinely close comparison. If you can, sign up for both free trials (where available) and run a one-week test with your actual team tasks before deciding.