Phylum vs Semgrep: Which is Better in 2026?
Choosing between Phylum and Semgrep comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.
Bottom line: Semgrep wins this matchup. Our overall Security pick is 1Password. Our free Security pick is Intruder. Pick Phylum if you need security.
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
Phylum
Secure your software development lifecycle with AI-powered application risk management.
Best for you if:
- • You want comprehensive coverage across the entire SDLC
- • You want advanced AI for precise vulnerability detection and remediation
Semgrep
Static analysis for finding bugs
Best for you if:
- • You want a free tier before you commit
- • You want code analysis tool
- • You want good pattern matching
| At a Glance | Phylum | Semgrep |
|---|---|---|
Starts at | Custom | FreeFree tier available |
Best For | Security | Developer Tools |
Rating | - | 4.6/5 |
Free plan | No | Yes |
Choose Phylum or Semgrep?
Choose Phylum if
Secure your software development lifecycle with AI-powered application risk management.
- You want comprehensive coverage across the entire SDLC
- You want advanced AI for precise vulnerability detection and remediation
- Your work is security-shaped, not developer tools-shaped
Choose Semgrep if
Static analysis for finding bugs
- You want a free tier before you commit
- You want code analysis tool
- You want good pattern matching
- Your work is developer tools-shaped, not security-shaped
| Feature | Phylum | Semgrep |
|---|---|---|
| Pricing Model | Paid | Freemium |
| User Rating | No ratings yet | ★4.6/5 56 reviews |
| Categories | SecurityDeveloper Tools | Developer ToolsSecurity |
In-Depth Analysis
Phylum
Secure your software development lifecycle with AI-powered application risk management.
Strengths
- +Comprehensive coverage across the entire SDLC
- +Advanced AI for precise vulnerability detection and remediation
- +Low false-positive rate (1.1%)
- +Supports over 100 programming languages and frameworks
- +Provides tailored solutions for C-level executives, security teams, and developers
Weaknesses
- -No publicly available pricing information, requiring a demo request
- -Requires integration into existing development workflows
Key features
Semgrep
Static analysis for finding bugs
Semgrep offers a genuinely useful free tier (10 contributors, 50 repos) that covers most small teams.
Watch out
Modules are priced separately ($30 each for SAST and SCA, $15 for Secrets)
Strengths
- +Code analysis tool
- +Good pattern matching
- +Multi-language
- +Active development
- +Good for security
Weaknesses
- -Learning curve
- -Enterprise features paid
- -False positives
- -Configuration needed
- -Resource usage
Key features
Pricing: Phylum vs Semgrep
| Plan | Phylum | Semgrep |
|---|---|---|
| Tier 1 | N/A | Free Community |
| Tier 2 | N/A | $40 Teams |
| Tier 3 | N/A | Enterprise |
Pricing verified from each vendor's public pricing page. Compare in detail on Phylum pricing and Semgrep pricing.
Who Should Use What?
On a budget?
Semgrep has a free tier. Phylum is paid only.
Go with: Semgrep
Want the highest-rated option?
Semgrep is rated 4.6/5. Phylum has no ratings yet.
Go with: Semgrep
Value user reviews?
Phylum: no ratings yet. Semgrep: 56 reviews (4.6/5).
Go with: Semgrep
3 Questions to Help You Decide
What's your budget?
Phylum is paid. Semgrep is freemium. Semgrep lets you start free.
What's your use case?
Phylum is a security tool. Semgrep is in developer tools. Pick the category that matches your needs.
How important are ratings?
Semgrep is rated 4.6/5; Phylum has no ratings yet.
Key Takeaways
Semgrep
- Free tier available
- Our pick for this comparison
Phylum
- Better fit for security
The Bottom Line
Semgrep wins this matchup. Our overall Security pick is 1Password. Our free Security pick is Intruder.
Frequently Asked Questions
Is Phylum or Semgrep better?
Semgrep is rated in our evaluation. Phylum is paid and Semgrep is freemium.
What are Phylum and Semgrep used for?
Phylum: Secure your software development lifecycle with AI-powered application risk management.. Semgrep: Static analysis for finding bugs.
What does Phylum cost vs Semgrep?
Phylum is a paid tool. Semgrep is freemium (free tier + paid plans). Visit their websites for detailed pricing.