BitLocker vs DuoKey: side-by-side comparison (2026)
BitLocker is a free key management solution. DuoKey is a commercial key management solution by DuoKey. Features, integrations, deployment and the company behind each one, side by side.
Microsoft BitLocker is a Windows-integrated full volume encryption solution that protects data on devices through disk-level encryption with enterprise deployment and management capabilities.
Cloud encryption & customer-controlled key management for SaaS/cloud data.
Side-by-side comparison
Feature
BitLocker
DuoKey
Pricing model
Free
Commercial
Category
Key Management
Key Management
Deployment and fit
Deployment type
On-Premises
Cloud
Company size fit
SMB, Mid-Market, Enterprise
Mid-Market, Enterprise
Open source
GitHub stars
127
–
Last commit
Jul 2019
–
Company
Company
–
DuoKey
Use cases and capabilities
Encryption
Yes
Yes
Windows
Yes
No
Microsoft
Yes
No
Active Directory
Yes
No
Key Management
No
Yes
Cloud Native
No
Yes
Microsoft 365
No
Yes
AWS Security
No
Yes
GDPR
No
Yes
Quantum Safe
No
Yes
IoT Security
No
Yes
Secrets Management
No
Yes
Crypto
No
Yes
Core features
No features listed
10 features listed
Integrations
No integrations listed
9 integrations listed
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