Google Authenticator
“Enable 2-step verification to protect your account from hijacking.” the developer's tagline
Google Authenticator is one of the most installed apps on Google Play, with 340 million installs. Users are divided: 3.9 stars from 666,492 ratings. Its best ranking is #3 in Top Free, Tools in Germany.
Google Authenticator is made and published by Google LLC. AppBrain is an independent app data site and isn't affiliated with Google LLC. The app name, icon, screenshots and description belong to Google LLC and are shown as published on Google Play.
About Google Authenticator
Google Authenticator is a tools app developed by Google LLC.
Install Statistics
Google Authenticator has been installed 340 million times. In the last 30 days, the app was installed 5.9 million times. It is ranked #3 in tools.
User Ratings
Google Authenticator is rated 3.85 out of 5 stars. The rating is based on 670 thousand ratings.
App Information
Google Authenticator is freely available from Google Play. The app size is 4.50 MB. The latest version available is 7.2. The last update was on July 21, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on Google Play since March 2012.
App Performance Report
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Alternatives to Google Authenticator
More from Google LLC
Google Play Rating history and histogram
Installs over time
Google Authenticator has been installed 340 million times. Over the past 30 days, it averaged 200 thousand installs per day.
Changelog of Google Authenticator
Developer information for Google LLC
Comments on Google Authenticator for Android
Google Play Rankings for Google Authenticator
Top rankings
| Rank | Country | Category | List |
|---|---|---|---|
| 21 | Germany | Overall | Top Free |
| 24 | Japan | Overall | Top Free |
| 4 | United States | Tools | Top Free |
| 3 | Germany | Tools | Top Free |
| 21 | Germany | Applications | Top Free |
| 24 | Japan | Applications | Top Free |
| 50 | France | Overall | Top Free |
| 53 | Canada | Overall | Top Free |
| 81 | United States | Overall | Top Free |
| 29 | Netherlands | Overall | Top Free |
Ranking history in Germany
Technologies used by Google Authenticator
Frequently asked questions about Google Authenticator
Is Google Authenticator free?
Yes. Google Authenticator is free on Google Play.
Is Google Authenticator still available?
Yes. Google Authenticator is on Google Play, and the last update we saw was on July 21, 2026.
Does Google Authenticator contain ads?
No. Google Play does not list Google Authenticator as containing ads.
How large is Google Authenticator?
Google Authenticator is 4.50 MB.
Is Google Authenticator suitable for children?
Google Play rates the content of Google Authenticator as suitable for everyone.
How many times has Google Authenticator been installed?
Google Play lists 100,000,000+ installs for Google Authenticator.
How do people rate Google Authenticator?
Google Authenticator scores 3.85 out of 5 stars, from 666,492 ratings on Google Play.
Who made Google Authenticator?
Google Authenticator was developed by Google LLC. It is listed in the tools category on Google Play.
What are the best alternatives to Google Authenticator?
People looking at Google Authenticator also look at these tools apps: 2FA Authenticator App: TOTP, Authenticator App - TrustAuth, Authenticator App - 2FA - OTP, Authenticator App · 2FA, MEXC Authenticator.