Overview
Checkmarx is an enterprise application security company centered on the Checkmarx One platform. It covers SAST, software composition analysis, API security, ASPM, IaC, container, supply-chain, and developer remediation workflows, with current messaging emphasizing agentic AppSec and AI-era software risk.
The platform is best for organizations that want one security operating layer across developers and AppSec teams. It is not positioned as a tiny repo plug-in; it is a consolidation platform for teams managing code risk, open-source packages, generated code, policy, and remediation at scale.
Checkmarx publishes package names and capability groupings but not simple public dollar amounts. Buyers should expect quote-based pricing tied to package scope, add-ons, and enterprise rollout needs.
For adjacent developer-security research, compare Codex GPT-5.2 security features, Claude Sonnet 4.6, and Inspector.
Key Features
Checkmarx One platform - A unified AppSec platform for multiple testing and risk-management workflows.
SAST and SCA coverage - Core static analysis and open-source dependency security are central to the product.
ASPM and risk prioritization - Security teams can manage application posture and focus remediation on higher-risk issues.
AI and agentic AppSec features - Current messaging emphasizes AI assistance for detection, triage, and remediation workflows.
Developer remediation support - Checkmarx focuses on moving findings into developer workflows rather than leaving issues only in security dashboards.
Enterprise packaging - Published packaging paths include starter and broader platform packages for different maturity levels.
Pricing & Plans
| Plan | Pricing | Best fit |
|---|---|---|
| Start with SAST / SSCS | Quote-based package | Teams beginning with code security or supply-chain security. |
| Essentials / Professional / Enterprise | Quote-based package | Organizations scaling into broader AppSec platform coverage. |
| Add-ons and services | Quote-based | Teams needing advanced coverage, implementation, or enterprise controls. |
Checkmarx exposes packaging but not public dollar amounts. Use PAID as the valid pricing model and confirm actual cost through Checkmarx sales.
Best For
Checkmarx is best for enterprise AppSec teams, security leaders, developers, DevSecOps teams, and software supply chain teams who need to find, prioritize, govern, and remediate application and software supply-chain risk across the SDLC. In practical terms, it fits:
- Enterprise AppSec programs
- Security teams consolidating SAST, SCA, ASPM, and remediation
- Organizations securing AI-generated and open-source code
- DevSecOps teams needing policy and developer workflows
FAQ
What is Checkmarx?
Checkmarx is an enterprise application security vendor centered on the Checkmarx One platform.
Does Checkmarx publish pricing?
Checkmarx publishes packaging options but actual pricing is quote-based.
Why is pricingModel PAID?
Checkmarx is a paid commercial platform with quote-based packaging rather than public self-serve plan cards.
What does Checkmarx One include?
Public packaging references SAST, SCA, API security, ASPM, and additional AppSec capabilities depending on package.
Is Checkmarx good for small teams?
It can be used selectively, but it is primarily positioned for larger AppSec programs.
Who should use Checkmarx?
Use it if your organization needs consolidated application security coverage across code, dependencies, policy, and remediation.
