Google Authenticator

3.6
424K reviews
100M+
Downloads
Content rating
Everyone
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About this app

Google Authenticator generates 2-Step Verification codes on your phone.

2-Step Verification provides stronger security for your Google Account by requiring a second verification step when you sign in. In addition to your password, you’ll also need a code generated by the Google Authenticator app on your phone.

Find out more about 2-Step Verification: https://g.co/2step

Features:
* Generate verification codes without a data connection
* Google Authenticator works with many providers and accounts
* Dark theme is available
* Automatic setup via QR code
* Transfer accounts between devices via QR code

Permission notice:
Camera: Needed to add accounts using QR codes
Updated on
14 Jul 2022

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
App activity, App info and performance and Device or other IDs
Data is encrypted in transit
Data can’t be deleted
3.6
424K reviews
Derek Ricciuto
28 November 2022
Great app, but it has an issue importing new accounts! This issue is caused by entries with no text in their 'email' field, which typically shows up inside parentheses at the end of the entry's name. To work around this, rename any entries that happen to end in an empty parenthesis '()', so that there is instead some text inside the parentheses, and then try exporting again. Hope this helps someone!
33 people found this review helpful
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daryl jarman
23 September 2022
This app is great... if you never want to change devices ever again. When trying to export to a new phone, it can't process special characters(possibly including spaces). The editing inside the app also doesn't allow you to remove parenthesis from certain keys like nintendo or facebook. I honestly can't believe that a security app developed by the biggest name in tech has such a horrible oversight. As it is now I'm stuck burning a backup code. You only get a few of them, so that's bad.
1,221 people found this review helpful
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Michael Martin
16 September 2022
The knock against this app seems to be the lack of a backup option, and no master password for locking the app. Both are easy to overcome. Put the app in the secure folder, which requires a password. For backup, you can export the codes to an old phone or tablet. You can sync manually with the export/import option should any changes arise. Tap and hold copies a code to the clipboard, and you can also rearrange entries by holding and moving, up or down. This is a perfectly good app!
739 people found this review helpful
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What's new


* Added device encryption to storage of secret values.