Checkmarx vs ScoutSuite: Which Should You Choose in 2026?
Choosing between Checkmarx and ScoutSuite 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.
By Toolradar Team · Last updated February 28, 2026 · Methodology
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:
- • You want the higher-rated option (7.8/10 vs 7.4/10)
- • 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
ScoutSuite
Open-source multi-cloud security auditing tool for posture assessment.
Best for you if:
- • You need something completely free
- • You need vulnerability scanning features specifically
- • Open-source multi-cloud security auditing tool.
- • Assesses cloud security posture and highlights risks.
| At a Glance |  Checkmarx |  ScoutSuite |
|---|---|---|
Price | Paid | Free |
Best For | Code Review | Vulnerability Scanning |
Rating | 78/100 | 74/100 |
| Feature | Checkmarx | ScoutSuite |
|---|---|---|
| Pricing Model | Paid | Free |
| Editorial Score | 78 | 74 |
| Community Rating | No ratings yet | No ratings yet |
| Total Reviews | 0 | 0 |
| Community Upvotes | 0 | 0 |
| Categories | Code ReviewTesting & QA | Vulnerability ScanningSecurity Monitoring |
How Checkmarx and ScoutSuite Compare
Checkmarx
Application security testing platform
Paid · 78/100 score
ScoutSuite
Open-source multi-cloud security auditing tool for posture assessment.
Free · 74/100 score
Checkmarx is a code review tool. ScoutSuite is in vulnerability scanning.
Who Should Use What?
On a budget?
ScoutSuite is free. Checkmarx is paid.
Go with: ScoutSuite
Want the highest-rated option?
Checkmarx: 78/100. ScoutSuite: 74/100.
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. ScoutSuite is free. Go with ScoutSuite if free matters most.
What's your use case?
Checkmarx is a code review tool. ScoutSuite is in vulnerability scanning. Pick the category that matches your needs.
How important are ratings?
Checkmarx scores higher: 78/100 vs 74/100.
Key Takeaways
Checkmarx
- Higher score: 78/100 vs 74
- Our pick for this comparison
ScoutSuite
- Completely free
- Better fit for vulnerability scanning
The Bottom Line
Checkmarx (78/100) is our pick. That said, ScoutSuite is free — hard to beat on price.
Frequently Asked Questions
Is Checkmarx or ScoutSuite better?
Checkmarx scores 78/100 in our evaluation. Checkmarx is paid and ScoutSuite is free.
What are Checkmarx and ScoutSuite used for?
Checkmarx: Application security testing platform. ScoutSuite: Open-source multi-cloud security auditing tool for posture assessment..
What does Checkmarx cost vs ScoutSuite?
Checkmarx is a paid tool. ScoutSuite is completely free. Visit their websites for detailed pricing.