Microsoft Authenticator vs OTP Auth
A side-by-side look at Microsoft Authenticator and OTP Auth. For an in-depth review of either product, follow the links below.
Microsoft Authenticator
Security & Privacy
Microsoft Authenticator is a multi-factor authentication app that provides an extra layer of security when signing in to Microsoft accounts. It generates verification codes needed during the sign-in process.
multifactor-authenticationverification-codesmicrosoft-account-security
OTP Auth
Security & Privacy
OTP Auth is a free and open source two-factor authentication app for Android and iOS. It generates timed one-time passwords for use in two-factor systems. It supports both HOTP and TOTP standards and can scan QR codes to easily set up accounts.
twofactor-authenticationopen-sourceqr-codehotptotp
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