Developer Tools
Best SAST Tools in 2026
Bandit leads this list of 26 (9.0/10, free plan). MobSF is next (9.0/10, free plan), and Semgrep Code is the next highest-placed option with a free plan (8.7/10). SAST tools analyze source code for security issues, with comparison points spanning code coverage and development workflow. Check analysis targets and supported languages against the code you need to review.
- 01 Bandit
It suits Python developers and security teams seeking source-code analysis in editors, hooks, or CI/CD pipelines.
Free plan Open source macOS · Linux · Self-hosted · Browser extension9.0 Visit Specs - 02 MobSF
MobSF suits teams and individuals analyzing mobile apps for security and privacy, including those integrating scans into CI/CD workflows.
From $250/mo Free plan Open source Web · Windows · macOS · Linux9.0 Visit Specs - 03
Semgrep Code It suits development teams that want code vulnerability findings and remediation guidance in pull requests, IDEs, or CI workflows.
From $15/mo Free plan Open source Web · Windows · macOS · Linux8.7 Visit Specs - 04 gosec
gosec suits Go developers and security teams scanning source code locally or in CI/CD.
Free plan Open source macOS · Linux · API · Self-hosted8.6 Visit Specs - 05
GitHub CodeQL From $30/mo Free plan Web · Windows · macOS · Linux8.5 Visit Specs - 06
NaiveSystems Analyze The tool is aimed at DevOps and DevSecOps teams, including automotive, medical device, and embedded development use cases.
Free plan Open source Windows · macOS · Linux · Self-hosted8.4 Visit Specs - 07
Kiuwan Code Security Kiuwan Code Security suits development teams seeking to find and address source-code vulnerabilities during development and before deployment.
From $4.08/mo Free trial Web · Windows · macOS · Linux8.2 Visit Specs - 08
CodeSonar CodeSonar suits development and security teams analyzing source and binaries across multiple languages, especially where coding standards, CI/CD workflows or safety-qualified projects matter.
Free trial Web · Windows · Linux · Self-hosted8.1 Visit Specs - 09
Flawfinder It suits developers looking for potential security problems in C or C++ application source before release.
Free plan Windows · macOS · Linux · Self-hosted8.1 Visit Specs - 10 Brakeman Free plan Linux · Self-hosted8.0 Visit Specs
- 11
Fluid Attacks Fluid Attacks is intended for security, development and fraud teams that need to identify and address software vulnerabilities.
Free trial Web · Windows · macOS · Linux7.9 Visit Specs - 12
Black Duck Coverity Coverity suits enterprise development teams that need static source-code analysis across languages and frameworks.
Web · Windows · macOS · Linux7.8 Visit Specs - 13 NodeJsScan
NodeJsScan suits teams that want to scan Node.js source code in CI/CD or DevSecOps workflows.
Free plan Web · macOS · Linux · API7.8 Visit Specs - 14
Qwiet AI Web · Windows · macOS · Linux7.8 Visit Specs - 15
Bearer Bearer suits developers and security teams scanning source code for security, privacy, sensitive-data, or hard-coded-secret risks.
Free plan macOS · Linux7.7 Visit Specs - 16
Joern It suits security researchers and development teams building code analysis or custom security checks, including CI workflows.
Windows · macOS · Linux · API7.7 Visit Specs - 17
DerScanner Web · Windows · Linux · API7.6 Visit Specs - 18
PVS-Studio It suits developers and teams who want source-code analysis across the listed languages and operating systems.
Free trial Windows · macOS · Linux7.4 Visit Specs - 19 Security Code Scan
It suits .NET developers and teams wanting vulnerability analysis during builds or in CI/CD.
Free plan Windows · Linux · Self-hosted7.4 Visit Specs - 20
ZeroPath From $1,000/mo Web · Windows · macOS · Linux7.3 Visit Specs - 21 HCL AppScan Source Windows · Linux · Self-hosted7.2 Visit Specs
- 22
Checkmarx One It suits development and security teams that want source-code checks integrated with CI/CD, pull requests, and IDE workflows.
Web5.9 Visit Specs - 23
Klocwork Web · Windows · Linux5.9 Visit Specs - 24 OpenText Fortify SAST Web · Windows · macOS · Linux5.8 Visit Specs
- 25 Snyk Code Web5.3 Visit Specs
IDE support, CI/CD integration and pull request scans help clarify where each tool fits into development work; automated fixes and custom security rules offer additional distinctions. Free-plan availability and paid-from pricing provide cost context. Semgrep Code, Snyk Open Source and Veracode DAST are among the entries, as are Kiuwan Code Security, PVS-Studio, Flawfinder, Black Duck Coverity and ZeroPath. Compare the listed coverage and workflow criteria with your team's needs.
More in Developer ToolsThe whole topic →
- Accessibility Testing Software169
- Log Management Software111
- AI Coding Assistants103
- Package Managers93
- AI Agent Platforms73
- Reverse Engineering Tools73
- Integrated Development Environments65
- Software Composition Analysis Software65
- Artifact repository software64
- Localization Management Software63
- Browser Automation Tools62
- Version Control Software62