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 of 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.

What’s New

Version 3.0.1

• iPhone X support
• Minor bug fixes

Ratings and Reviews

3.1 out of 5
143 Ratings

143 Ratings

SuneetK ,

Search option

How hard is it to add a search option in this app?
I have more than 20-25 sites configured with 2 step verification and it become really hard to find some site sometimes. I will love to see a search option in Google Authenticator app.

Abdus_0554 ,

Please add an apple watch app.

The app is good and serves the purpose. However two things can be done.
1. Add a search option.
2. Please please add an Apple Watch app to App Store. It would be lot of help and convenient to use.

The Time Traveller 777 ,

Add the backup feature already!

This app is good and does whats needed. It’s very simple to use and functionally solid but what it lacks is an ability to backup the credentials to iCloud or Google Drive. This means everytime I switch a phone, the iTunes restore isn’t going to cut it. I need to manually setup all the two factor authentications again!


Google LLC
23.2 MB

Requires iOS 7.0 or later. Compatible with iPhone, iPad and iPod touch.


English, Arabic, Catalan, Croatian, Czech, Danish, Dutch, Finnish, French, German, Greek, Hebrew, Hungarian, Indonesian, Italian, Japanese, Korean, Malay, Norwegian, Polish, Portuguese, Romanian, Russian, Simplified Chinese, Slovak, Spanish, Swedish, Thai, Traditional Chinese, Turkish, Ukrainian, Vietnamese

Age Rating


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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