Semgrep vs Greptile
Semgrep and Greptile are both popular tools in the Code Review & Testing space. Semgrep uses a freemium model starting at Free, while Greptile is paid from $40/mo. Semgrep 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 Semgrep if you want fast, customizable static analysis for finding bugs and security issues. Semgrep's biggest strengths include extremely fast performance compared to traditional sast tools and easy-to-write custom rules without deep ast knowledge. Plus, it has a free tier to get started. It's also rated higher (4.3 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.
Fast, customizable static analysis for finding bugs and security issues
AI that understands your entire codebase for code review and search.
| Semgrep | Greptile | |
|---|---|---|
| Pricing | Free | $40/mo |
| Free Tier | Yes | No |
| Pricing Model | Freemium | Paid |
| Rating | ★ 4.3 | ★ 4.1 |
| Categories | Code Review & Testing | Code Review & Testing |
| Key Features | 6 features | 6 features |
| Feature | Semgrep | Greptile |
|---|---|---|
| Pattern-based code scanning across 30+ programming languages | ✓ | — |
| Custom rule creation with intuitive YAML syntax | ✓ | — |
| Thousands of pre-built security and code quality rules | ✓ | — |
| CI/CD integration with GitHub Actions, GitLab, and more | ✓ | — |
| Fast local scanning with minimal false positives | ✓ | — |
| Differential scanning to analyze only changed code | ✓ | — |
| 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 | — | ✓ |
Semgrep
Pros
- + Extremely fast performance compared to traditional SAST tools
- + Easy-to-write custom rules without deep AST knowledge
- + Strong open-source community with extensive rule library
- + Privacy-first with local scanning and no code upload required
Cons
- − Advanced features like cross-file analysis require paid plans
- − Learning curve for writing complex multi-pattern rules
- − Language support maturity varies across different ecosystems
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 Semgrep if: you want fast, customizable static analysis for finding bugs and security issues. It has a free tier to get started, which Greptile lacks. It's completely free to use. It holds a higher user rating (4.3 vs 4.1). Keep in mind: advanced features like cross-file analysis require paid plans.
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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