Azure Artifact Signing vs Signotaur
| Azure Artifact Signing | Signotaur | |
|---|---|---|
| Free plan | No | No |
| Free trial | Yes | |
| Paid from | $9.99/mo | |
| Platforms | Linux, Web, Windows | self-hosted, Windows |
| Free plan | No | No |
| Supported targets | Win32 applications, PE binaries, VBS enclaves, CI policy files, internal/private artifacts, containers, and SignTool-supported file types | Windows executables and installers, PowerShell scripts, AppX/MSIX, NuGet packages, VSIX packages, ClickOnce/VSTO manifests, RDP files, Apple configuration and provisioning profiles, CMS/PKCS#7 files, archives, PDF and XML documents |
| Certificate provided | Yes | Yes |
| Cloud signing | Yes | No |
| HSM key protection | Yes | Yes |
| Trusted timestamping | Yes | Yes |
| CI/CD signing | Yes | Yes |
Listed together in Best Code Signing Software