BankVault MasterKey vs MIRACL Trust® MFA: Side-by-Side Comparison (2026)

BankVault MasterKey: Invisible passwordless MFA for SaaS — no software, no setup, one-step auth. built by BankVault. Core capabilities include Invisible passwordless MFA with no user interaction required, Single-step authentication (MFA delivered in one action, not two), Secure authentication even on compromised devices via decentralized web protocol..

MIRACL Trust® MFA: Cloud-based MFA using zero-knowledge proofs for PSD2-compliant SCA. built by MIRACL. Core capabilities include Zero-knowledge proof authentication via M-Pin protocol (ISO/IEC approved), Software token issuance to web browsers and mobile apps (incomplete, non-revealing), 4-digit PIN-based knowledge factor authentication..

Both serve the Multi-Factor Authentication and Single Sign-On market but differ in approach, feature depth, and target audience.

BankVault MasterKey differentiates with Invisible passwordless MFA with no user interaction required, Single-step authentication (MFA delivered in one action, not two), Secure authentication even on compromised devices via decentralized web protocol. MIRACL Trust® MFA differentiates with Zero-knowledge proof authentication via M-Pin protocol (ISO/IEC approved), Software token issuance to web browsers and mobile apps (incomplete, non-revealing), 4-digit PIN-based knowledge factor authentication.

BankVault MasterKey is developed by BankVault. MIRACL Trust® MFA is developed by MIRACL. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

BankVault MasterKey and MIRACL Trust® MFA serve similar Multi-Factor Authentication and Single Sign-On use cases: both are Multi-Factor Authentication and Single Sign-On tools, both cover MFA, Authentication, SSO. Review the feature comparison above to determine which fits your requirements.