Battle.net Authenticator

3.1
118K reviews
10M+
Downloads
Content rating
Everyone
Screenshot image
Screenshot image
Screenshot image

About this app

Protect your account using the free Battle.net Authenticator app

With two-factor authentication, including one-touch button to approve or deny login attempts, you can keep everything protected--from your most storied World of Warcraft characters to your meticulously crafted Hearthstone decks. The Authenticator app provides a one-touch button experience so you can approve or decline any login attempt. With the Mobile Authenticator, you can rest easy knowing that your Battle.net account is more secure.

Internet connection required. For more information on how to add the Battle.net Authenticator to your account, visit https://blizzard.com/support/article/24520.

Languages Supported:
* English
* Français
* Deutsch
* Español (Latinoamérica)
* Español (Europa)
* Português
* Italiano
* Polski
* Русский
* 한국어 (Korean)
* 繁體中文 (Traditional Chinese)
* 简体中文 (Simplified Chinese)
* 日本語
* ไทย

©2021 Blizzard Entertainment, Inc. All right reserved. Android is a trademark of Google Inc. All other trademarks referenced herein are the properties of their respective owners.
Updated on
Oct 12, 2021

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.
This app may share these data types with third parties
Personal info, App activity, and App info and performance
This app may collect these data types
Personal info
Data is encrypted in transit
Data can’t be deleted
3.1
118K reviews
Jeremy Woods
September 15, 2022
i liked the physical authenticators better. the process to setup the phone app version is impossible to complete, and to make matters worse, blizzard is starting to require you to have this set up to access certain feature in the game. but what can you expect from a company that uses top dollar revenue to maintain a game using junkyard parts from the lowest bidder.
7 people found this review helpful
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A Google user
October 2, 2018
This app used to work alot better. The one touch authentication was convenient. However over the past few months it gets caught in a loop where it requests approval, only to clear the password and make you start again. This can happen several times in a row. I have opened tickets and filled bug reports, yet this still isn't fixed. Despite having account hacking issues in the past, the developer really doesn't seem concerned about fixing this.
159 people found this review helpful
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Anthony
April 30, 2020
Complete garbage app, didn't work on my old phone, still doesn't work on my new phone. I get the "Setting Up.." infinite loading screen problem for both. I've tried some solutions but nothing has worked. I get daily email notifications that someone is trying to steal my account, and I can't even get two factor authentication? What a complete joke.
187 people found this review helpful
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What's new

• Various bug fixes and improvements