For vendors
AdvertiseTop spots, featured rows, home sponsor Get listedAdd a product we don't cover yet Claim a listingFree: verify the domain, then correct your page Vendor dashboardNumbers, orders and placements
Mobile US PressList your app
Vendor dashboard

Best AWS Signer Alternatives in 2026

Updated

20 apps from code signing software ranked against AWS Signer on the same published basis.

  1. 1
    Cosign Free plan LinuxMacself-hostedWin Free6.4
    AWS Signer vs Cosign
  2. 2
    SignPath Free plan apiLinuxMacself-hostedWeb Free6.3
    AWS Signer vs SignPath
  3. 3
    SignPath Foundation Free plan apiWeb Free6.3
    AWS Signer vs SignPath Foundation
  4. 4
    SignServer Free plan apiLinuxMacself-hostedWeb Free6.3
    AWS Signer vs SignServer
  5. 6
    Sigstore Free plan apiLinuxMacself-hostedWin Free6.2
    AWS Signer vs Sigstore
  6. 7
    DigiCert Software Trust Manager apiLinuxMacWebWin 5.9
    AWS Signer vs DigiCert Software Trust Manager
  7. 8
    Keyfactor Platform Free trial apiself-hostedWeb 5.8
    AWS Signer vs Keyfactor Platform
  8. 9
    SSL.com Certificate Lifecycle Management apiWeb 5.8
    AWS Signer vs SSL.com Certificate Lifecycle Management
  9. 10
    Bamboo Deploy apiLinuxMacWebWin $15/mo5.7
    AWS Signer vs Bamboo Deploy
  10. 11
    ComSignTrust Secure Code Signing Platform (ASCS) apiWeb 5.7
    AWS Signer vs ComSignTrust Secure Code Signing Platform (ASCS)
  11. 12
    Red Hat Trusted Artifact Signer LinuxMacself-hostedWebWin 5.7
    AWS Signer vs Red Hat Trusted Artifact Signer
  12. 13
    Code Signing Key Management Server (CSKMS) self-hosted 5.6
    AWS Signer vs Code Signing Key Management Server (CSKMS)
  13. 14
    Signo apiLinuxself-hosted 5.6
    AWS Signer vs Signo
  14. 15
    GoGetSSL Cloud Code Signing MacWebWin $35.42/mo5.5
    AWS Signer vs GoGetSSL Cloud Code Signing
  15. 16
    LAAVAT PKI and Signing Platform Free trial apiself-hostedWeb 5.5
    AWS Signer vs LAAVAT PKI and Signing Platform
  16. 17
    sslTrus Remote Code Signing Service LinuxMacWebWin $6.25/mo5.5
    AWS Signer vs sslTrus Remote Code Signing Service
  17. 18
    The Update Framework 5.4
    AWS Signer vs The Update Framework
  18. 19
    Aujas Automated Code Signing Platform Web 5.3
    AWS Signer vs Aujas Automated Code Signing Platform
  19. 20
    CodeLocker 5.3
    AWS Signer vs CodeLocker
  20. 21
    GaraTrust 5.3
    AWS Signer vs GaraTrust

AWS Signer alternatives compared

#AppScoreFree planFromRuns on
1Cosign6.4Free planFreeLinux, Mac, self-hosted, Windows
2SignPath6.3Free planFreeAPI, Linux, Mac, self-hosted, Web, Windows
3SignPath Foundation6.3Free planFreeAPI, Web
4SignServer6.3Free planFreeAPI, Linux, Mac, self-hosted, Web, Windows
6Sigstore6.2Free planFreeAPI, Linux, Mac, self-hosted, Windows
7DigiCert Software Trust Manager5.9No—API, Linux, Mac, Web, Windows
8Keyfactor Platform5.8No—API, self-hosted, Web
9SSL.com Certificate Lifecycle Management5.8No—API, Web
10Bamboo Deploy5.7No$15/moAPI, Linux, Mac, Web, Windows
11ComSignTrust Secure Code Signing Platform (ASCS)5.7No—API, Web
12Red Hat Trusted Artifact Signer5.7No—Linux, Mac, self-hosted, Web, Windows
13Code Signing Key Management Server (CSKMS)5.6No—self-hosted
14Signo5.6No—API, Linux, self-hosted
15GoGetSSL Cloud Code Signing5.5No$35.42/moMac, Web, Windows
16LAAVAT PKI and Signing Platform5.5No—API, self-hosted, Web
17sslTrus Remote Code Signing Service5.5No$6.25/moLinux, Mac, Web, Windows
18The Update Framework5.4No——
19Aujas Automated Code Signing Platform5.3No—Web
20CodeLocker5.3No——
21GaraTrust5.3No——
Make your app an alternative to AWS Signer

The sponsored alternative slot on this page is labelled Sponsored.

See the price

Questions about AWS Signer alternatives

What is the best alternative to AWS Signer?

Cosign, number 1 in code signing software with a score of 6.4 out of 10. The others here: SignPath, SignPath Foundation, SignServer and 16 more.

What is the best free alternative to AWS Signer?

Cosign is the best-ranked alternative with a free plan. 5 of the 20 alternatives here publish a free plan on their own pricing pages.

How are these alternatives ranked?

Ranked mobile-first: a phone app alongside the web or desktop product, a free tier and the depth of its documentation.