BIO-key PortalGuard vs Protectimus On-Premise MFA Platform: side-by-side comparison (2026)
BIO-key PortalGuard is a commercial MFA & passwordless solution by BIO-key International. Protectimus On-Premise MFA Platform is a commercial MFA & passwordless solution by Protectimus Limited. Features, integrations, deployment and the company behind each one, side by side.
Zero Trust IAM platform with MFA, SSO, passwordless auth, and SSPR.
Self-hosted MFA platform with broad enterprise system integrations.
Side-by-side comparison
Feature
BIO-key PortalGuard
Protectimus On-Premise MFA Platform
Pricing model
Commercial
Commercial
Category
MFA & Passwordless
MFA & Passwordless
Deployment and fit
Deployment type
Cloud
On-Premises
Company size fit
Mid-Market, Enterprise
Mid-Market, Enterprise
Company
Company
BIO-key International
Protectimus Limited
Use cases and capabilities
MFA
Yes
Yes
SSO
Yes
Yes
Authentication
Yes
Yes
Single Sign On
Yes
No
Active Directory
No
Yes
Windows Security
No
Yes
Core features
8 features listed
8 features listed
Integrations
2 integrations listed
14 integrations listed
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