AWS Key Management Service vs Clevis: side-by-side comparison (2026)

AWS Key Management Service: A cloud-based key management service for encrypting and digitally signing data. Built by Amazon Web Services, Inc.

Clevis: Clevis is a pluggable framework that enables automated decryption of data and LUKS volumes through a pin-based plugin system.

The table above shows where their features, integrations, deployment and company size fit differ.

AWS Key Management Service is made by Amazon Web Services, Inc. Clevis is open-source with 1,159 GitHub stars. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

Often, yes. AWS Key Management Service and Clevis are both Key Management products, and both cover Encryption. Key differences: AWS Key Management Service is Commercial while Clevis is Free, Clevis is open-source. Use the table above to see where features, deployment and company size fit differ.