New Relic vs Greptile
New Relic and Greptile are two popular AI coding tools that developers frequently compare. New Relic uses a freemium model starting at Free, while Greptile is paid from $40/mo. New Relic offers a free tier, while Greptile 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 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. Plus, it has a free tier to get started. It's also rated higher (4.2 vs 4.1). Choose Greptile if you prefer ai that understands your entire codebase for code review and search.. Key advantages include deep codebase understanding powers high-quality reviews and natural language search finds code by intent, not just text.
Full-stack observability platform with AI-powered error analysis.
AI that understands your entire codebase for code review and search.
| New Relic | Greptile | |
|---|---|---|
| Pricing | Free | $40/mo |
| Free Tier | Yes | No |
| Pricing Model | Freemium | Paid |
| Rating | ★ 4.2 | ★ 4.1 |
| Categories | DevOps & Infrastructure | Code Review & Testing |
| Key Features | 6 features | 6 features |
| Feature | New Relic | Greptile |
|---|---|---|
| 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 | ✓ | — |
| Semantic codebase search and Q&A | — | ✓ |
| AI code review on pull requests | — | ✓ |
| Full repository indexing and understanding | — | ✓ |
| Natural language queries about your code | — | ✓ |
| API for building custom AI code tools | — | ✓ |
| GitHub and GitLab integration | — | ✓ |
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
Greptile
Pros
- + Deep codebase understanding powers high-quality reviews
- + Natural language search finds code by intent, not just text
- + API enables building custom tools on top of code intelligence
- + Excellent for onboarding developers to new codebases
Cons
- − No free tier — paid only
- − Indexing large repos can take time initially
- − Newer product with smaller user base
The Bottom Line
Choose New Relic if: you want full-stack observability platform with ai-powered error analysis.. It has a free tier to get started, which Greptile lacks. 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 Greptile if: you prefer ai that understands your entire codebase for code review and search.. Keep in mind: no free tier — paid only.
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