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iTunes for Mac + PC Mobile Authenticator

By Blizzard Entertainment, Inc.

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Protect your Account and your Blizzard games using our free Mobile Authenticator app!

The app offers two factor authentication, protecting everything from your most storied World of Warcraft characters to your meticulously crafted Hearthstone decks. The authenticator app generates a unique code to use with your regular password at each login. With the Mobile Authenticator, you can rest easy knowing that your account is more secure.

Internet connection required. For more information on how to add the Mobile Authenticator to your account, visit

Note: This app is not compatible with classic games (StarCraft, Diablo II, and Warcraft III).

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)

©2016 Blizzard Entertainment, Inc. All right reserved. iPhone and iPod touch are trademarks of Apple Inc. All other trademarks referenced herein are the properties of their respective owners.

What's New in Version 2.0.1

* Brand new design - Authenticator has received a modern design refresh and an extra layer of polish, plus you can see great Blizzard franchise art every time you load up the digital code.

* iCloud restore - We’ve streamlined setup and made it easier to restore by using iCloud back up.

* Usability improvements – Getting a code now features an improved visual indicator, easy clipboard copy, and an animated count-down.

iPhone Screenshot

iPhone Screenshot 1
iPhone Screenshot 2
iPhone Screenshot 3

Customer Reviews

If you have an iOS device, there's no excuse not to have this app

This thing saved my account twice. I visited a bad website, got keylogged,account was still there when I found out the following week. Get the app. It's free, easy (don't mind the less intelligent folks saying they can't get it set up, they just failed to read directions), and if you have a WOW account you get a free baby core hound.

Your choices are either 1) free stuff, or 2) risk getting hacked, losing all your gold, and logging in to a naked character. I know which option most people would choose.

Don't know why you're reading reviews...

It's one of the most well done 2 way authenticators out there. Works like it should and thinks ahead to help remind you to save you restore codes and what not. The best part is the security it keeps but all the fancy UI and awesome Blizzard art really make this a treat of an app for whatever it's worth. Not that it matters, because if you want a guarantee on a secure bnet account, this is the only way to get it. But you know that. Quit reading reviews and download it already.

Saved me a lot of stress

I play Hearthstone only and I stressed a lot that my account would get hacked. This saved me. It was not difficult to set up (all devices had to be authenticated, though) but each device really didn't take long to set up. It was so worth it. Easy to use, don't listen to the idiots who claim it's hard to set up or didn't work. I like apps like these that saves you stress about securing your account. Thanks Blizzard! Mobile Authenticator
View In iTunes
  • Free
  • Category: Utilities
  • Updated:
  • Version: 2.0.1
  • Size: 24.1 MB
  • Languages: English, French, German, Italian, Korean, Polish, Portuguese, Russian, Simplified Chinese, Spanish, Traditional Chinese
  • Seller:
Rated 12+ for the following:
  • Infrequent/Mild Horror/Fear Themes
  • Infrequent/Mild Alcohol, Tobacco, or Drug Use or References
  • Infrequent/Mild Cartoon or Fantasy Violence

Compatibility: Requires iOS 7.0.3 or later. Compatible with iPhone, iPad, and iPod touch.

Customer Ratings

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