Checkmarx vs Semgrep
Side-by-side comparison of Checkmarx and Semgrep: pricing, features, API access, and community ratings.
TL;DR: Checkmarx is an enterprise-grade platform emphasizing AI-powered agents for triage and remediation, with specialized features for AI supply chain security (AI-BOM, LLM scanning) and the highest reported accuracy metrics among SAST tools. Semgrep offers a more accessible freemium model with an open-source engine and community-driven rules, focusing on developer experience with lightweight integrations and significantly fewer false positives than traditional tools. Choose Checkmarx for comprehensive enterprise security with AI-native workflows, or Semgrep for a cost-effective, developer-friendly approach with strong community support.
| Category | AI security | AI security |
| Pricing | Enterprise | Freemium |
| Starting price | USD 30/mo | |
| Free tier | ||
| Audience | All audiences | All audiences |
| API available | ||
| Open source | ||
| Self-hostable | ||
| Model provider | Anthropic | Semgrep AI (proprietary multimodal) |
| Founded | 2006 | 2020 |
| Headquarters | Ramat Gan, Israel | San Francisco, USA |
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