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Best Software Composition Analysis Software in 2026

Reviewing software components and dependencies can involve different coverage and scanning approaches. Compared on supported ecosystems, monitored projects and deployment options, these entries also specify pull request scanning, reachability analysis and SBOM generation. Consider which ecosystems your projects use and how the listed capabilities fit your development process. Free-plan availability and paid-from pricing provide additional comparison points. Snyk Open Source, Sonatype Nexus Repository and Endor Labs are among the options, alongside Socket, Trivy and Xygeni.

  1. 1

    DeepFilterNet

    Free plan Open source APILinuxMac+2

    DeepFilterNet offers command-line and real-time noise suppression, with a 48 kHz constraint and additional plugin latency to consider. Its training workflow is tested only on Linux.

    9.2 Open source Visit site
  2. 2

    Grype

    Free plan Open source LinuxMacSelf-hosted+1

    Grype covers a broad range of scan targets and package ecosystems, with several output formats and vulnerability prioritization options.

    9.0 Free plan Visit site
  3. 3

    Bomly CLI

    Free plan APILinuxMac+1

    Choose Bomly CLI if you want a free local or CI tool for dependency graphs, SBOM work, or pull request scanning.

    7.7 Free plan Visit site
  4. 4

    Clair

    Free plan APILinuxSelf-hosted

    Choose Clair if you need a free, self-hosted way to scan container images and match findings against known vulnerabilities.

    7.5 Free plan Visit site
  5. 5

    ComplyVigilance SCA

    Free plan APISelf-hostedWeb

    ComplyVigilance SCA covers dependency and container analysis, SBOMs, and compliance workflows, with capabilities varying by tier.

    7.5 Pricing on request Visit site
  6. 6

    DepWarden

    Free plan APILinuxMac+3

    DepWarden combines dependency analysis, prioritization, SBOM handling, and repository integrations across a broad ecosystem list.

    7.5 Free plan Visit site
  7. 7

    Eclipse Steady

    Free plan APILinuxMac+2

    Eclipse Steady provides code-focused vulnerability assessment workflows for Java and Python, with CI automation and multiple Java report formats.

    7.5 Open source Visit site
  8. 8

    Endor Labs

    Free plan APIExtensionLinux+4

    Endor Labs brings source, dependency and agent-security capabilities into one platform, with several deployment options.

    7.5 Free plan · pricing on request Visit site
  9. 9

    FOSSA

    Free plan APILinuxSelf-hosted+1

    FOSSA combines dependency analysis, policy enforcement, and SBOM workflows, with web and self-hosted deployment options.

    7.5 Free plan · paid from $20/mo (annual) Visit site
  10. 10

    bundler-audit

    Free plan LinuxMac

    bundler-audit focuses on lockfile checks for Ruby and Bundler projects, with offline use, advisory controls and Rake tasks.

    7.4 Open source Visit site
  11. 11

    cargo-audit

    Free plan LinuxMac

    cargo-audit focuses on Rust crate advisories and provides configurable exceptions plus an experimental dependency-fix command.

    7.4 Open source Visit site
  12. 12

    CVE Binary Tool

    Free plan LinuxSelf-hostedWindows

    CVE Binary Tool offers broad input, ecosystem, SBOM, VEX, and reporting support at no listed cost. Its self-hosted setup and installation requirements matter when planning deployment.

    7.4 Free plan Visit site
  13. 13

    Nancy

    Free plan LinuxMacSelf-hosted+1

    Choose Nancy if you need a free command-line vulnerability scan for Go module dependencies and want to use it in documented CI workflows.

    7.3 Free plan Visit site
  14. 14

    OpenSCA

    Free plan ExtensionLinuxMac+3

    OpenSCA combines dependency risk analysis with SBOM generation, multiple report formats, and several ways to run it.

    7.3 Free plan Visit site
  15. 15

    OSS Review Toolkit

    Free plan LinuxMacSelf-hosted+1

    ORT offers dependency analysis and policy automation with multiple use and deployment options. Teams configuring the PIP analyzer should account for the documented setup.py execution risk.

    7.3 Open source Visit site
  16. 16

    lockhawk

    Free plan APILinuxSelf-hosted

    lockhawk offers free, self-hosted dependency vulnerability scanning with offline support, CI integrations, and several report formats.

    7.2 Free plan Visit site
  17. 17

    OSV-Scanner

    Free plan LinuxMacSelf-hosted+1

    Choose OSV-Scanner if you want a free scanner with broad ecosystem coverage, container scanning, and GitHub Actions workflows.

    7.2 Free plan Visit site
  18. 18

    OWASP dep-scan

    Free plan APILinuxMac+2

    OWASP dep-scan covers dependency, container, operating-system, and license audits with local or self-hosted operation.

    7.2 Free plan Visit site
  19. 19

    Retire.js

    Free plan APIExtensionLinux+4

    Retire.js offers command-line, browser, and integration-based scanning, along with CycloneDX SBOM generation.

    7.2 Free plan Visit site
  20. 20

    deppbot

    Free plan Web

    deppbot provides a daily update schedule and separates public repository access from private repository capacity. Check the private-repository limits and supported ecosystems before choosing a plan.

    7.1 Free plan · 14-day trial Visit site
  21. 21

    depproof

    Free plan Self-hosted

    depproof combines dependency vulnerability and license checks with self-hosted data handling.

    7.1 Free plan · pricing on request Visit site
  22. 22

    OWASP Dependency-Track

    Free plan APISelf-hostedWeb

    Choose Dependency-Track if you want a free, self-hosted platform to inventory SBOM components, identify vulnerabilities, and apply policies across projects.

    7.1 Free plan Visit site
  23. 23

    Safety CLI

    Free plan LinuxMacSelf-hosted+1

    Safety CLI combines dependency scanning, risk prioritization, remediation guidance, and SBOM generation.

    7.1 Free plan · paid from $25/user/mo · 7-day trial Visit site
  24. 24

    ScanCode.io

    Free plan APILinuxMac+3

    ScanCode.io brings software composition scans, SBOM support, and pipeline integrations into a free, self-hosted tool.

    7.1 Open source Visit site
  25. 25

    govulncheck

    Free plan Linux

    govulncheck provides focused vulnerability analysis for Go source and binaries, with several machine-readable outputs and editor connections.

    7.0 Open source Visit site

#1Places #1, #2, #3, #4, #5 on this list can be bought by the makers of the software on it. See the price

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