You can entrust your confidential data only to trusted and large developers. TOP Best Apps for TwoFactor Authentication. Name Peculiarities Advantages Flaws . Google Authenticator A simple interface does not require selfconfiguration Consumer Email List of parameters the user can only add generate or delete tokens. Ease of use Lack of advanced features for advanced users . Duo Mobile Simple minimalistic program. During code generation it is hidden. To view it click on the name of the token Hiding codes which ensures high security when working in crowded places Lack of advanced settings .Microsoft Authenticator A simple program with a number of additional features. You can manually hide favorite codes.

Automatically sign in to Microsoft accounts with the click of a button in the app. May give errors when signing up for a nonMicrosoft account .FreeOTP An open source application that takes up little space on the media KB. To open a token you need to click on it. The user can configure the tokens themselves although QR code scanning is also supported Hiding codes by default. Open type of codes. Support for advanced settings English interface . Yandex.Key A simple and affordable application without the need for registration with a number of additional settings.