Checkmarx vs Semgrep: Which Should You Choose in 2026?
Choosing between Checkmarx 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.
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
Checkmarx
Application security testing platform
Best for you if:
- 0
- • You need code review features specifically
- • Checkmarx is an enterprise application security testing platform for finding vulnerabilities in code
- • It provides SAST, SCA, and DAST scanning integrated into CI/CD pipelines
Semgrep
Static analysis for finding bugs
Best for you if:
- 0
- • You want to try before committing
- • You need ide & code editors features specifically
- • Semgrep is a code analysis tool for finding bugs and enforcing standards
- • It scans code with lightweight pattern matching for security and quality
| At a Glance |  Checkmarx |  Semgrep |
|---|---|---|
Price | Paid | Free + Paid |
Best For | Code Review | IDE & Code Editors |
Rating | - | - |
| Feature | Checkmarx | Semgrep |
|---|---|---|
| Pricing Model | Paid | Freemium |
| Community Rating | No ratings yet | No ratings yet |
| Total Reviews | 0 | 0 |
| Community Upvotes | 0 | 0 |
| Categories | Code ReviewTesting & QA | IDE & Code EditorsTesting & QA |
How Checkmarx and Semgrep Compare
Checkmarx
Application security testing platform
Paid
Semgrep
Static analysis for finding bugs
Free tier available
Checkmarx is a code review tool. Semgrep is in ide & code editors.
Who Should Use What?
On a budget?
Semgrep has a free tier. Checkmarx is paid only.
Go with: Semgrep
Want the highest-rated option?
Neither has user reviews yet.
Go with: Checkmarx
Value user reviews?
Neither has user reviews yet.
Go with: Checkmarx
3 Questions to Help You Decide
What's your budget?
Checkmarx is paid. Semgrep is freemium. Semgrep lets you start free.
What's your use case?
Checkmarx is a code review tool. Semgrep is in ide & code editors. Pick the category that matches your needs.
How important are ratings?
Neither has user reviews yet.
Key Takeaways
Checkmarx
- 0
- Our pick for this comparison
Semgrep
- Has a free tier
- Better fit for ide & code editors
The Bottom Line
Checkmarx is our pick. Semgrep has a free tier if you want to test without paying.
Frequently Asked Questions
Is Checkmarx or Semgrep better?
Checkmarx is rated high in our evaluation. Checkmarx is paid and Semgrep is freemium.
What are Checkmarx and Semgrep used for?
Checkmarx: Application security testing platform. Semgrep: Static analysis for finding bugs.
What does Checkmarx cost vs Semgrep?
Checkmarx is a paid tool. Semgrep is freemium (free tier + paid plans). Visit their websites for detailed pricing.