Google Authenticator

Google Authenticator

By Google

  • Category: Utilities
  • Release Date: 2010-09-20
  • Current Version: 4.2.1
  • Adult Rating: 4+
  • File Size: 36.76 MB
  • Developer: Google
  • Compatibility: Requires iOS 14.0 or later.
Score: 4.8449
From 665,570 Ratings


Google Authenticator adds an extra layer of security to your online accounts by adding a second step of verification when you sign in. This means that in addition to your password, you'll also need to enter a code that is generated by the Google Authenticator app on your phone. The verification code can be generated by the Google Authenticator app on your phone, even if you don't have a network or cellular connection. • Sync your Authenticator codes to your Google Account and across your devices. This way, you can always access them even if you lose your phone. • Set up your Authenticator accounts automatically with a QR code. This is quick and easy, and it helps to ensure that your codes are set up correctly. • Support for multiple accounts. You can use the Authenticator app to manage multiple accounts, so you don't have to switch between apps every time you need to sign in. • Support for time-based and counter-based code generation. You can choose the type of code generation that best suits your needs. • Transfer accounts between devices with a QR code. This is a convenient way to move your accounts to a new device. To use Google Authenticator with Google, you need to enable 2-Step Verification on your Google Account. To get started visit



  • Move onto a different app

    By Toxicapple512
    App randomly reset and lost all the MFA codes, will have dig through notes to find secret keys. Will not use again
  • Dodo

    By Gkfkdofn
    It is not working whatsoever. It’s terrible.
  • Clean app. Works well. Simple

    By TimSpears
    Great app and good execution of the standard. I would love an Apple Watch version.
  • Icon missing

    By pmercado5
    I want an actual icon that I can go to and not have to click on “search” on my iPhone.
  • Amazing

    By NigelJermaine
  • Zero stars

    By justanother_member
    Garbage like anything that is google.
  • Authenticator

    By RandleWalden
    Great job !
  • Horrible app

    By Skibbiidi
    I HATE THIS APP!!! I USED IT TO HAVE 2 STEP verification for a game and when I went to use it it was gone. Do not use this unless you want to lose all of your information.
  • Great 😊

    By Nocisl
    Best and amazing Authenticator app to use also very easy to use and salsa to transfer incase you got a new device .
  • Calificación

    By TifossiRossoneri1899
    Me gusta muy practico