
Snyk
SonarQube
Aikido Security
Codacy
Checkmarx
ESLint
Veracode
Semgrep is a fast, open-source, static analysis tool for finding bugs and enforcing code standards at editor, commit, and CI time.

Qualys SSL Server Test
Security Headers
HTTP Observatory
TestSSL
Hardenize
RedBot
CryptCheck
Enterprise-grade security headers analysis and automation platform

Which is more popular?
Based on our record, Semgrep seems to be more popular. It has been mentioned 27 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | semgrep.dev | codephantom.dev |
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Semgrep: a lightweight static analysis tool for security consultant and hackers
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Recommendations tracked on public social media and blogs since March 2021.


Dependency-cruiser tells you which files talk to each other. It can't tell you what the code inside a file is doing. That's what Semgrep is for. - Source: dev.to / 25 days ago
For static analysis there's PHPStan for PHP and Mypy for Python. For formatting, Prettier and gofmt are the cheapest guardrail there Is, with zero excuse not to run one. For security, Semgrep Covers the same principle at higher stakes. - Source: dev.to / about 2 months ago
Static Analysis & Semgrep: Do not rely on LLM alignment to write clean code. Enforce it. Write Semgrep rules to ban specific anti-patterns. If your standard dictates no default mutable values in Python methods, codify it. When the agent... - Source: dev.to / 2 months ago
Tracking CodePhantom since Feb 2025.
When comparing Semgrep and CodePhantom, you can also consider the following products.

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This free online service performs a deep analysis of the configuration of any SSL web server on the public Internet.
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SonarQube, a core component of the Sonar solution, is an open source, self-managed tool that systematically helps developers and organizations deliver Clean Code.
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Quickly and easily assess the security of your HTTP response headers.
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Secure your code, cloud, and runtime in one central system. Find and fix vulnerabilities fast and automatically.
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Developed by Mozilla, the HTTP Observatory performs an in-depth assessment of a site’s HTTP headers and other key security configurations.
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