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 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.

From version Battle.net Authenticator 2.6.0.15:

• Various bug fixes and improvements

Variant
Arch
Version
DPI
All versions
Battle.net Authenticator 2.6.0.15

Version:2.6.0.15

Uploaded:October 14, 2021 at 7:44PM UTC

File size:9.81 MB

Downloads:240

Battle.net Authenticator 2.5.0.14

Version:2.5.0.14

Uploaded:March 31, 2021 at 8:56PM UTC

File size:9.81 MB

Downloads:206

Battle.net Authenticator 2.4.3.12

Version:2.4.3.12

Uploaded:December 21, 2020 at 7:16PM UTC

File size:11.3 MB

Downloads:210

Battle.net Authenticator 2.4.2.9

Version:2.4.2.9

Uploaded:April 7, 2020 at 4:58PM UTC

File size:10.97 MB

Downloads:362

Battle.net Authenticator 2.4.1.1

Version:2.4.1.1

Uploaded:December 18, 2019 at 1:23AM UTC

File size:12.04 MB

Downloads:224

Version:2.3.3-GlobalProd-2.3.3.4

Uploaded:July 26, 2018 at 3:34PM UTC

File size:11.18 MB

Downloads:1,146

Version:2.3.2-GlobalProd-2.3.2.4

Uploaded:April 27, 2018 at 11:20PM UTC

File size:11.2 MB

Downloads:541

Version:2.3.1-GlobalProd-2.3.1.9

Uploaded:April 25, 2018 at 1:39AM UTC

File size:11.2 MB

Downloads:182

Version:2.3.0-GlobalProd-2.3.0.5

Uploaded:April 4, 2018 at 10:37PM UTC

File size:11.18 MB

Downloads:250

Battle.net Authenticator 2.2.2

Version:2.2.2

Uploaded:March 27, 2017 at 11:36PM UTC

File size:10.46 MB

Downloads:3,635