Compare Microsoft Authenticator vs. Pindrop Passport

Azure Multi-Factor Authentication helps safeguard access to data and applications while meeting user demand for a simple sign-on process. It delivers strong authentication via a range of easy verification options - phone call, text message, or mobile app notification and one-time passwords - allowing users to choose the method they prefer. It can be used both on-premises and in the cloud to add security for accessing Microsoft online services, Azure Active Directory-connected SaaS applications, line of business applications and remote access applications.

Pindrop Passport evaluates call center interactions in real-time to passively authenticate legitimate customers. Passport runs in the background of every call, combining patented Phoneprinting technology with proprietary Deep Voice biometrics to determine if a caller has the right device, voice, and behavior to access an account.