DigiCert Software Trust Manager vs Signotaur
DigiCert Software Trust Manager
digicert.comSignotaur
finalbuilder.comSide by side
| Figure | DigiCert Software Trust Manager | Signotaur |
|---|---|---|
| Price from | — | — |
| Free plan | — | — |
| Free trial | — | Yes |
| Open source | — | — |
| Web | Yes | — |
| Windows | Yes | Yes |
| macOS | Yes | — |
| Linux | Yes | — |
| API | Yes | — |
| Self-hosted | — | Yes |
| Plans published | 1 | 2 |
| Spec score · Code Signing Software | 8.3 (#5) | 7.6 (#16) |
| Founded | 2003 | 1997 |
| Headquarters | Lehi, Utah, USA | Canberra, Australia |
| Purpose | Software Trust Manager protects software supply chain integrity through code signing, policy enforcement, and controls over key usage and access. | Signotaur is a self-hosted server for centralized management of signing certificates and remote code signing integrated with CI systems. |
Plans
DigiCert Software Trust Manager
- Software Trust ManagerPriced on request
Signotaur
- Signotaur Standard Server$199, paid once
- Signotaur Enterprise Server$399, paid once
In their own words
DigiCert Software Trust Manager
DigiCert Software Trust Manager governs and automates software signing across artifacts, tools, and teams. Signing workflows can run after security checks and cover containers, binaries, and other artifacts, including Windows packages, Java archives, Android APK/AAB files, and macOS application and installer formats. Teams can use Signing Manager Controller, command-line tools, or the Click-to-sign graphical application, and connect workflows through native connectors, GitHub Actions, CLI tools, and APIs. Role- and team-based access, policy templates, workflows, and approvals govern high-risk signing actions. Logs link signed items to an actor and time for audits and incident response. Keys can be stored in FIPS 140-2 Level 3 or Common Criteria EAL4+ HSMs, with regional storage options. Threat detection includes software composition analysis, static binary analysis, Apple notarization scans, and DAST. Use requires a DigiCert ONE host environment, API key, client authentication certificate, and certificate password; two-factor authentication is required for all users. Pricing is on request, and a 30-day trial is listed.
Signotaur
Signotaur has no write-up on Specifiction yet; its figures are above.