AirID GmbH vs RatelKey Burrow: side-by-side comparison (2026)
AirID GmbH is a commercial MFA & passwordless solution by AirID GmbH. RatelKey Burrow is a commercial secrets management solution by Ratelkey. Features, integrations, deployment and the company behind each one, side by side.
Identity security platform linking existing smartcard identities to modern devices.
Self-hosted secrets manager with machine access control, versioning, and audit logs
Side-by-side comparison
Feature
AirID GmbH
RatelKey Burrow
Pricing model
Commercial
Commercial
Category
MFA & Passwordless
Secrets Management
Deployment and fit
Deployment type
Hybrid
Hybrid
Company size fit
SMB, Mid-Market, Enterprise
SMB, Mid-Market, Enterprise, Startup
Company
Company
AirID GmbH
Ratelkey
Use cases and capabilities
Authentication
Yes
No
MFA
Yes
Yes
Hardware Security
Yes
No
Bluetooth
Yes
No
Encryption
Yes
Yes
Quantum Safe
Yes
No
Physical Security
Yes
No
USB Security
Yes
No
SSO
Yes
Yes
Secrets Management
No
Yes
Non-Human Identity
No
Yes
CI/CD
No
Yes
RBAC
No
Yes
Permissions
No
Yes
Least Privilege
No
Yes
Core features
8 features listed
9 features listed
Integrations
6 integrations listed
1 integration listed
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