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Best Sigstore Alternatives in 2026

12 platforms from code signing software ranked against Sigstore on the same published basis.

  1. 1
    Bamboo Deploy apiLinuxMacWebWin $15/mo7.3
    Sigstore vs Bamboo Deploy
  2. 2
    SignPath Free plan apiLinuxMacself-hostedWeb Free7.3
    Sigstore vs SignPath
  3. 3
    SignServer Free plan apiLinuxMacself-hostedWeb Free7.3
    Sigstore vs SignServer
  4. 5
    DigiCert Software Trust Manager apiLinuxMacWebWin 7.0
    Sigstore vs DigiCert Software Trust Manager
  5. 6
    SSL.com Certificate Lifecycle Management apiWeb 7.0
    Sigstore vs SSL.com Certificate Lifecycle Management
  6. 7
    Keyfactor Platform Free trial apiself-hostedWeb 6.9
    Sigstore vs Keyfactor Platform
  7. 8
    LAAVAT PKI and Signing Platform Free trial apiself-hostedWeb 6.7
    Sigstore vs LAAVAT PKI and Signing Platform
  8. 9
    Cosign Free plan LinuxMacself-hostedWin Free6.0
    Sigstore vs Cosign
  9. 10
    SignPath Foundation Web 5.6
    Sigstore vs SignPath Foundation
  10. 11
    The Update Framework 5.6
    Sigstore vs The Update Framework
  11. 12
    Red Hat Trusted Artifact Signer LinuxMacself-hostedWebWin 5.5
    Sigstore vs Red Hat Trusted Artifact Signer
  12. 13
    OpenPubkey WinMacLinux 5.4
    Sigstore vs OpenPubkey
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The sponsored alternative slot on this page is labelled and never changes the order above.

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