Google Authenticator

Google Authenticator

By Google, Inc.

  • Category: Utilities
  • Release Date: 2010-09-20
  • Current Version: 3.0.0
  • Adult Rating: 4+
  • File Size: 16.44 MB
  • Developer: Google, Inc.
  • Compatibility: Requires iOS 7.0 or later.
  • App Ratings:
    3/5 ( 1,710 App Reviews)
  • Price:
Google Authenticator App Ratings: 3
Based on 1,710 App Reviews

Google Authenticator iOS App Details

Google Authenticator works with 2-Step Verification for your Google Account to provide an additional layer of security when signing in. With 2-Step Verification, signing into your account will require both your password and a verification code you can generate with this app. Once configured, you can get verification codes without the need for a network or cellular connection. Features include: - Automatic setup via QR code - Support for multiple accounts - Support for time-based and counter-based code generation To use Google Authenticator, you need to enable 2-Step Verification on your Google Account. Visit to get started.


Google Authenticator iOS App Screenshots

iOS App Reviews

  • Awful - Doesn’t work at all!

    I’m surprised at this terrible app. I can’t believe this is a Google product! I attempted to authenticate my account many times and despite entering the correct code I was repeatedly informed that I was wrong! Never got it to function correctly. Really disappointed.
  • Broken

    By bobofromNY
    The codes this app generates do not work anymore after I changed my phone. Completely useless. Reinstalling it did not help either. I can't believe this piece of junk came from Google.
  • Lost all my data

    By pbrand559
    The app worked one day and then the next it was like I had never used it. Lost all of my keys and created massive headaches. I am still trying to regain access to multiple accounts. Garbage. DO NOT DOWNLOAD.
  • 2step is a joke

    By Queen Vicki xo
    Agree with all 1 star reviews. Why must you lose access to other apps when you purchase a new phone?! Wasting so much time!
  • Seriously! Google should be embarrassed

    By Rajtriv
    Fix this or lose tons of customer support . This is horrendous
  • Switch phones.

    By Justgothroughforthelove
    I dare you.
  • Awful

    By AstrophysicsOfNASA
    Straight up terrible, lost my gaijin war thunder account that i used to grind
  • No way to transfer to new phone

    By John Graybosch
    If you get a new phone there's no way to transfer the codes. It won't even re-display the QR codes for you to scan with your new phone, not to mention some kind of backup for your codes. It kinda basically does the job, but it's a little klunky anyway.
  • Can't sign in?

    By Ryannicknamenottaken
    Why isn't there any sort of backup feature? You guys are an embarrassingly uninnovative bunch. Aren't you like... the richest company in the world or something? How about some R&D funding? Clowns. No update since Feb2016? SMH!
  • Worst app ever

    By Aalllylka
    I was trying to get back into a very important email account that we lost the password to, and when I got it wrong it told me to use this app. The app was absolutely un helpful and did nothing for me. Would definitely not recommend.