OATH (Open Authentication) vs Zighra Explainable AI: side-by-side comparison (2026)
OATH (Open Authentication) is a free MFA & passwordless solution by OATH (Open Authentication). Zighra Explainable AI is a commercial MFA & passwordless solution by Zighra. Features, integrations, deployment and the company behind each one, side by side.
Vendor-neutral org publishing open standards for OTP & strong auth.
Behavioral biometrics platform for continuous auth and explainable AI threat detection.
Side-by-side comparison
Feature
OATH (Open Authentication)
Zighra Explainable AI
Pricing model
Free
Commercial
Category
MFA & Passwordless
MFA & Passwordless
Deployment and fit
Deployment type
Hybrid
Hybrid
Company size fit
Startup, SMB, Mid-Market, Enterprise
Mid-Market, Enterprise
Company
Company
OATH (Open Authentication)
Zighra
Use cases and capabilities
Authentication
Yes
Yes
MFA
Yes
Yes
Security Standards
Yes
No
Open Source
Yes
No
Security Framework
Yes
No
Anomaly Detection
No
Yes
Zero Trust Architecture
No
Yes
Fraud Detection
No
Yes
Triage
No
Yes
Threat Analysis
No
Yes
ZTNA
No
Yes
Visibility
No
Yes
Alerting
No
Yes
Core features
9 features listed
10 features listed
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