DigiCert Software Trust Manager vs Manifest SBOMs: Side-by-Side Comparison (2026)

DigiCert Software Trust Manager: Code signing & software supply chain security platform with policy governance. built by DigiCert. Core capabilities include Cloud-HSM key storage (FIPS/CC-compliant) with multiple simultaneous signers per keypair, Role-based and team-based access control (RBAC) with multi-level approval workflows, Integrated threat scanning for malware, CVEs, exposed secrets, and misconfigurations..

Manifest SBOMs: Automated SBOM generation and management platform for software supply chain. built by Manifest. Core capabilities include Automated SBOM generation and merging, SBOM collection from vendors, Secure SBOM repository..

Both serve the Software Composition Analysis market but differ in approach, feature depth, and target audience.

DigiCert Software Trust Manager differentiates with Cloud-HSM key storage (FIPS/CC-compliant) with multiple simultaneous signers per keypair, Role-based and team-based access control (RBAC) with multi-level approval workflows, Integrated threat scanning for malware, CVEs, exposed secrets, and misconfigurations. Manifest SBOMs differentiates with Automated SBOM generation and merging, SBOM collection from vendors, Secure SBOM repository.

DigiCert Software Trust Manager is developed by DigiCert. Manifest SBOMs is developed by Manifest. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

DigiCert Software Trust Manager and Manifest SBOMs serve similar Software Composition Analysis use cases: both are Software Composition Analysis tools, both cover SBOM, Software Supply Chain, Supply Chain Security. Review the feature comparison above to determine which fits your requirements.