Application Security: 12 Tools compared

AISafe Labs is an AI-driven security testing platform for web applications offering source code audits, white-box pentests and black-box pentests, plus pull request scanning and endpoint monitoring for security drift. It is delivered as a hosted SaaS platform at app.aisafe.io with integrations for GitHub, GitLab, Jira and Linear, and Enterprise customers can choose a self-hosted deployment with their own LLM API key. Pricing is published: a free Basic tier covering dependency scanning, SAST, secrets detection, licence risk and IaC checks, a Pro tier at USD 40 per month for 40 credits, and custom Enterprise pricing. The company was founded in 2025 in Timisoara, Romania, by Fineas Silaghi (CEO) and Dragos Albastroiu (CTO), with two named angel investors. The GitHub Advisory Database credits aisafe-bot as finder on 67 advisories, and the vendor publishes 85 open-source advisories on its own site. SOC 2 Type II is listed as in progress, not completed, and data is processed in EU regions.

Checkmarx is an enterprise application security platform that provides comprehensive SAST, SCA, DAST, API security testing, and supply chain security in a unified solution called Checkmarx One. With nearly two decades of SAST expertise, Checkmarx offers deep, accurate static analysis across a wide range of languages and frameworks, making it the go-to choice for large enterprises with complex codebases and strict compliance requirements. Checkmarx integrates into development workflows, including IDE-based experiences and AI coding-agent workflows, alongside its traditional orientation toward security teams.

Mend.io (formerly WhiteSource) is a software composition analysis platform that specializes in open-source security, license compliance, and software supply chain management. With one of the largest open-source vulnerability databases in the industry, Mend.io provides comprehensive visibility into open-source risks across dependencies, including transitive dependencies, license conflicts, and operational risk scoring. Mend.io also offers SAST capabilities through Mend SAST and automated remediation features.

Snyk is a developer-first application security platform that helps software teams find and fix vulnerabilities in their code, open-source dependencies, container images, and infrastructure-as-code configurations. By integrating directly into developer workflows through IDE plugins, CLI tools, Git repository scanning, and CI/CD pipeline checks, Snyk shifts security left and enables developers to address security issues as they code rather than after deployment. Snyk's comprehensive platform covers static application security testing (SAST), software composition analysis (SCA), container security, and IaC security in a unified experience.

Trivy is an open-source, comprehensive vulnerability scanner developed by Aqua Security that covers container images, file systems, Git repositories, Kubernetes clusters, and infrastructure-as-code configurations. Trivy stands out for its simplicity, speed, and breadth of scanning targets, requiring zero configuration to get started. It has become a widely adopted open-source scanner for container images in CI/CD pipelines and is widely adopted in Kubernetes-native environments for runtime vulnerability assessment.

Vulert is a software composition analysis service that monitors an application open-source dependencies for known vulnerabilities without access to source code. Projects are added by uploading a manifest or lockfile, for example package-lock.json, yarn.lock, pom.xml, requirements.txt, go.sum, Cargo.lock, composer.lock or Gemfile.lock, or an SBOM in SPDX or CycloneDX format, which Vulert checks against its own vulnerability database. Alerts are delivered through the dashboard and email, with Jira, CI/CD, Slack or Discord and SIEM integrations listed among the platform features, and separately priced modules for Docker image scanning, open-source licence compliance and SBOM export. It is a hosted SaaS product requiring no agent, installation or repository connection, operated by Vulert LTD, a company registered in England.