Authenticator App vs Google Duo
A side-by-side look at Authenticator App and Google Duo. For an in-depth review of either product, follow the links below.
Authenticator App
Security & Privacy
An authenticator app is a software program used to generate one-time passcodes for two-factor authentication logins. It enhances account security by requiring the user to provide both their password as well as a randomly generated code from the authenticator app.
twofactor-authenticationonetime-passcodeaccount-security
Google Duo
Social & Communications
Google Duo is a video chat mobile app developed by Google. It allows users to make video calls in high definition between Android and iOS devices. Key features include Knock Knock which shows live video of the caller before answering, end-to-end encryption, and the ability to switch between Wi-Fi and cellular data during calls.
video-chatmobile-appandroidiosendtoend-encryption
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