AWS Signer vs LAAVAT PKI and Signing Platform

AWS Signer

7.1 #11 in Code Signing Software

About AWS Signer

LAAVAT PKI and Signing Platform

6.8 #13 in Code Signing Software

About LAAVAT PKI and Signing Platform
AWS SignerLAAVAT PKI and Signing Platform
Free planYesNo
Free trialNoYes
Paid fromFree—
Open sourceNoNo
Platformsapi, Linux, macOS, Web, Windowsapi, self-hosted, Web
Supported targetsAWS Lambda deployment packages; IoT and FreeRTOS firmware images; OCI container imagesNXP HAB/AHAB, AMD/Xilinx Bootgen, TI, MCUboot, FIT, RAUC, SWUpdate, Mender, OP-TEE, OCI/Cosign, Windows, Java, JWT, detached signatures
Certificate providedYesYes
Cloud signingYesYes
Free plan—No
HSM key protection—Yes
Trusted timestamping—Yes
CI/CD signing—Yes
Approval workflows—Yes

Both are listed in Best Code Signing Software. On Everything Xiaomi, AWS Signer scores higher on our published basis.