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Instead of Snyk Open Source

Snyk Open Source alternatives

Snyk Open Source analyzes open-source dependencies for security vulnerabilities and license issues, helping developers prioritize and fix problems. It scans in IDEs and the CLI, checks pull requests before merging, adds guardrails to CI/CD pipelines, and monitors live environments. Its risk scoring considers reachability, exploit maturity, and EPSS/CVSS scores, while one-click pull requests, continuous monitoring, policy enforcement, and reporting support remediation and governance. It also provides registry and image scanning, SBOM generation, and Kubernetes and infrastructure-as-code analysis.

1. 1 S

   ScanCode.io

   Free plan APILinuxMac+3

   Free, scriptable composition scans across packages and containers — ScanCode.io adds container, image, archive, and manifest scans with CycloneDX and SPDX SBOM support through a web UI, CLI, or API.

   Open source Visit site
2. 2

   Sonatype Nexus Repository

   Free plan APILinuxMac+3

   Mid-market and enterprise artifact management — Nexus Repository manages and distributes software artifacts in more than 20 formats, rather than focusing on dependency vulnerability and license analysis.

   Pricing on request Visit site
3. 3 A

   Accessibility Test Framework for Android

   Free plan AndroidLinuxMac+1

   Automated accessibility checks in Android app tests — The Android library checks accessibility in View and AccessibilityNodeInfo objects, not open-source dependency vulnerabilities or licenses.

   Free plan Visit site
4. 4

   DepWarden

   Free plan APILinuxMac+3

   Dependency risk ranking plus SAST and SBOM workflows — DepWarden combines SCA and SAST across 15 languages and IaC formats, and exports SBOM, OpenVEX, and NOTICE files.

   Free plan Visit site
5. 5

   Docker Desktop

   Free plan LinuxMacWeb+1

   Local container development and Kubernetes workflows — Docker Desktop centers on container development tools and local Kubernetes, rather than Snyk's dependency analysis and vulnerability remediation.

   Free plan Visit site
6. 6

   Eclipse Steady

   Free plan APILinuxMac+2

   Java and Python vulnerability reachability analysis — Eclipse Steady uses static and dynamic analysis to assess whether vulnerable Java or Python code is reachable or executed.

   Open source Visit site
7. 7

   Endor Labs

   Free plan APIExtensionLinux+4

   Broad application security and coding-agent governance — Endor Labs extends reachability-based SCA with SAST, secrets, malicious-package detection, AI model governance, and coding-agent policies.

   7.5 Free plan · pricing on request Visit site
8. 8

   Renovate

   Free plan Open source APISelf-hostedWeb
   8.6 Free plan Visit site
9. 9

   ActiveState Platform

   Free plan APILinuxMac+2
   7.7 Free plan · pricing on request · 14-day trial Visit site
10. 10

    DepsHub

    Free plan LinuxMacWeb+1
    7.6 Free plan · paid from $19/mo Visit site
11. 11 F

    FOSSA

    Free plan APILinuxSelf-hosted+1
    7.5 Free plan · paid from $20/mo (annual) Visit site
12. 12

    GitHub CodeQL

    Free plan ExtensionLinuxMac+3
    7.5 Free plan · paid from $30/mo Visit site
13. 13 D

    Depfu

    Free plan Self-hostedWeb
    7.3 Free plan · paid from $29/mo · 21-day trial Visit site
14. 14 G

    GitHub Secret Scanning

    Free plan APISelf-hostedWeb
    7.3 Free plan · paid from $19/mo Visit site
15. 15 O

    OSS Review Toolkit

    Free plan LinuxMacSelf-hosted+1
    7.2 Open source Visit site
16. 16

    Kusari

    Free plan APIWeb
    7.1 Free plan · paid from $25/mo Visit site
17. 17

    OWASP Dependency-Track

    Free plan APISelf-hostedWeb
    7.1 Free plan Visit site
18. 18

    Socket

    Free plan APIExtensionLinux+4
    7.1 Free plan · paid from $25/mo Visit site
19. 19 M

    Marshal

    Free plan Self-hosted
    6.9 Free plan Visit site
20. 20

    Updatecli

    Free plan LinuxMacSelf-hosted+1
    6.9 Free plan Visit site
21. 21

    Black Duck SCA

    Paid APILinuxMac+3
    6.1 Pricing on request Visit site
22. 22

    FossID Workbench

    Paid APILinuxSelf-hosted+1
    5.9 Pricing on request Visit site
23. 23

    Mend SCA

    Paid APILinuxMac+3
    5.7 From $1,000/user/yr Visit site
24. 24 S

    Sonatype Guide

    Free plan Web
    5.7 Free plan · paid from $1,200/yr Visit site
25. 25

    JFrog Xray

    Paid APISelf-hostedWeb
    5.6 30-day trial Visit site
26. 26

    StackRadar

    Free trial APIWeb
    5.6 From €20/mo · 30-day trial Visit site
27. 27 L

    Lineaje Open Source Manager

    Paid APIWeb
    5.4 Pricing on request Visit site
28. 28 C

    Checkmarx SCA

    Paid Web
    5.0 Pricing on request Visit site
29. 29 R

    Revenera Code Insight

    Paid LinuxWebWindows
    4.4 Pricing on request Visit site
30. 30 V

    Veracode SCA

    Paid LinuxMacWeb+1
    4.3 Pricing on request Visit site

The free plan covers five projects; the $25-per-month Team plan supports up to 10 developers and 100 projects, and Enterprise pricing is available by contacting sales. Snyk runs on API, Linux, macOS, web, and Windows, though Rust support is limited. Alternatives may fit better if you need an open-source scanner, broader artifact management, a narrower Android accessibility tool, or container development software. Compare supported ecosystems, deployment options, integrations, and whether you need dependency analysis, code checks, remediation, or compliance features before switching.

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