BankVault MasterKey vs Rublon Remembered Devices: 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..

Rublon Remembered Devices: MFA bypass policy for trusted devices with configurable time limits. built by Rublon. Core capabilities include Device trust recognition — remembers specific user devices after successful MFA verification, Configurable remember duration — administrators can set device trust periods from 1 hour to 90 days, Per-application policy assignment — Remembered Devices policy can be enabled selectively for individual applications..

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. Rublon Remembered Devices differentiates with Device trust recognition — remembers specific user devices after successful MFA verification, Configurable remember duration — administrators can set device trust periods from 1 hour to 90 days, Per-application policy assignment — Remembered Devices policy can be enabled selectively for individual applications.

BankVault MasterKey is developed by BankVault. Rublon Remembered Devices is developed by Rublon. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

BankVault MasterKey and Rublon Remembered Devices 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.