Alcatraz Platform vs UserLock: side-by-side comparison (2026)
Alcatraz Platform is a commercial MFA & passwordless solution by Alcatraz AI. UserLock is a commercial MFA & passwordless solution by IS Decisions. Features, integrations, deployment and the company behind each one, side by side.
KnocknocSponsored
Hi Citrix. Hide VPNs. Hide Windows on a LAN. Knocknoc solves this. Just in time identity linked allow-listing. DIY, on-premise or SaaS. Prevent attacks fast.
Visit
Unified platform for managing facial biometric authentication & physical ACS.
IAM solution for Active Directory with MFA, SSO, and context-based access controls.
Side-by-side comparison
Feature
Alcatraz Platform
UserLock
Pricing model
Commercial
Commercial
Category
MFA & Passwordless
MFA & Passwordless
Deployment and fit
Deployment type
Hybrid
Hybrid
Company size fit
Mid-Market, Enterprise
SMB, Mid-Market, Enterprise
Company
Company
Alcatraz AI
IS Decisions
Use cases and capabilities
Authentication
Yes
Yes
MFA
Yes
Yes
Physical Security
Yes
No
GDPR
Yes
No
Splunk
Yes
No
SSO
Yes
No
RBAC
Yes
No
Anomaly Detection
Yes
No
Fraud Detection
Yes
No
Active Directory
No
Yes
Single Sign On
No
Yes
Multi Tenancy
No
Yes
Core features
10 features listed
No features listed
Integrations
5 integrations listed
6 integrations listed
Need help choosing?
See more solutions in this category, or build a security stack from your picks.
