DuoKey vs HashiCorp Vault: side-by-side comparison (2026)
DuoKey is a commercial key management solution by DuoKey. HashiCorp Vault is a commercial secrets management solution by HashiCorp. Features, integrations, deployment and the company behind each one, side by side.
Cloud encryption & customer-controlled key management for SaaS/cloud data.
Identity-based secrets mgmt platform for credentials, certs, keys & encryption
Side-by-side comparison
Feature
DuoKey
HashiCorp Vault
Pricing model
Commercial
Commercial
Category
Key Management
Secrets Management
Deployment and fit
Deployment type
Cloud
Hybrid
Company size fit
Mid-Market, Enterprise
SMB, Mid-Market, Enterprise
Company
Company
DuoKey
HashiCorp
Use cases and capabilities
Key Management
Yes
No
Encryption
Yes
Yes
Cloud Native
Yes
No
Microsoft 365
Yes
No
AWS Security
Yes
No
GDPR
Yes
No
Quantum Safe
Yes
No
IoT Security
Yes
No
Secrets Management
Yes
Yes
Crypto
Yes
No
Policy
No
Yes
Core features
10 features listed
10 features listed
Integrations
9 integrations listed
No integrations listed
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