Best Static Application Security Testing (SAST) Software

Compare the Top Static Application Security Testing (SAST) Software as of November 2025

What is Static Application Security Testing (SAST) Software?

Static Application Security Testing (SAST) software analyzes the source code, binaries, or bytecode of an application to identify vulnerabilities before the code is run in production. This type of software scans the application at rest to detect issues such as coding errors, security flaws, and weaknesses like SQL injection, cross-site scripting (XSS), and buffer overflows. SAST tools provide developers with early insights into potential security vulnerabilities, allowing them to fix issues before deployment. These tools are typically integrated into the software development lifecycle (SDLC), supporting secure coding practices and helping teams build more secure applications. Compare and read user reviews of the best Static Application Security Testing (SAST) software currently available using the table below. This list is updated regularly.

  • 1
    Snyk

    Snyk

    Snyk

    Snyk is the leader in developer security. We empower the world’s developers to build secure applications and equip security teams to meet the demands of the digital world. Our developer-first approach ensures organizations can secure all of the critical components of their applications from code to cloud, leading to increased developer productivity, revenue growth, customer satisfaction, cost savings and an overall improved security posture. Snyk’s Developer Security Platform automatically integrates with a developer’s workflow and is purpose-built for security teams to collaborate with their development teams. Snyk is used by 1,200 customers worldwide today, including industry leaders such as Asurion, Google, Intuit, MongoDB, New Relic, Revolut and Salesforce. Snyk is recognized on the Forbes Cloud 100 2021, the 2021 CNBC Disruptor 50 and was named a Visionary in the 2021 Gartner Magic Quadrant for AST.
    Starting Price: $0
  • 2
    Argon

    Argon

    ArgonSec

    The first unified security solution protecting the integrity of your software throughout the entire DevOps CI CD pipeline. Track all events and actions across your software supply chain with unparalleled clarity, get actionable information and make decisions faster. Bolster your security posture by enforcing security best practices at all stages of the software delivery process with real-time alerts and auto-remediation. Ensure source code integrity with automated validity checks on each release, so you can be sure the code you committed is the source code deployed. Argon continuously monitors your DevOps infrastructure to identify security risks, code leaks, misconfigurations, and anomalies, and provide insights about the posture of your CI CD pipeline.
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