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Download Microsoft Authenticator 6.4.8 APK
Version: 6.4.8 (151)
Languages: 76
Package: com.azure.authenticator
Downloads: 1,385
Target: Android 8.1 (Oreo, API 27)
What's new in Microsoft Authenticator 6.4.8
We now support Key Uri Format. If your account provider supports this standard and provides a URL, you can add your account to the Microsoft Authenticator app just by clicking the URL.
About Microsoft Authenticator 6.4.8
Two factor authentication (TFA) is easy, convenient, and secure when you use Microsoft Authenticator. Use your phone, not your password, to log into your Microsoft account. Just enter your username, then approve the notification sent to your phone. Your fingerprint, face ID, or PIN will provide a second layer of security in this two step verification process. After you’ve signed in with two factor authentication (TFA), you’ll have access to all your Microsoft products and services, such as Outlook, OneDrive, Office, and more.
Microsoft Authenticator also supports multi factor authentication (MFA) even if you still use a password, by providing a second layer of security after you type your password. When logging in with two factor authentication (TFA), you’ll enter your password, and then you’ll be asked for an additional way to prove it’s really you. Either approve the notification sent to the Microsoft Authenticator, or enter the one time password (OTP) generated by the app. The one time passwords (OTP codes) have a 30 second timer counting down. This timer is so you never have to use the same time based one time password (TOTP) twice and you don’t have to remember the number. The one time password (OTP) doesn’t require you to be connected to a network, and it won’t drain your battery.
You can add multiple accounts to your app, including non-Microsoft accounts like LinkedIn, Github, Amazon, Dropbox, Google, Facebook, and more. Since the app supports the industry standard for time based one time passwords (TOTP), you can secure all your online accounts. Simply enable two factor authentication (TFA) on all your accounts. Then, when you sign in, you’ll provide your username and password as usual. Finally, you’ll enter the one time password (OTP) provided by the Microsoft Authenticator app.
Sometimes your work or school might ask you to install the Microsoft Authenticator when accessing certain files, emails, or apps. You will need to register your device to your organization through the app and add your work or school account. Microsoft Authenticator also supports cert-based authentication by issuing a certificate on your device. This will let your organization know that the sign-in request is coming from a trusted device and help you seamlessly and securely access additional Microsoft apps and services without needing to log into each. Because Microsoft Authenticator supports single sign-on, once you have proven your identity once, you will not need to log in again to other Microsoft apps on your device.
Enroll in our beta program! Follow this link for an early preview of our latest updates: play.google.com/apps/testing/com.azure.authenticator
Microsoft Authenticator 6.4.8 variants
This release may come in several variants. Consult our handy FAQ to see which download is right for you.
Version:6.2003.2038(20202038) for Android 4.4+ (Kitkat, API 19)
Uploaded:March 27, 2020 at 1:12AM UTC
File size:9.88 MB
Downloads:2,061
Version:6.2003.1704(20201704) for Android 4.4+ (Kitkat, API 19)
Uploaded:March 18, 2020 at 12:46AM UTC
File size:9.75 MB
Downloads:529
Version:6.2003.1678(20201678) for Android 4.4+ (Kitkat, API 19)
Uploaded:March 11, 2020 at 8:45PM UTC
File size:9.74 MB
Downloads:143
Version:6.2002.1200(20201200) for Android 4.4+ (Kitkat, API 19)
Uploaded:February 28, 2020 at 2:12AM UTC
File size:9.39 MB
Downloads:413
Version:6.2002.0898(20200898) for Android 4.4+ (Kitkat, API 19)
Uploaded:February 8, 2020 at 6:02PM UTC
File size:9.39 MB
Downloads:460
Version:6.2001.0140(20200140) for Android 4.4+ (Kitkat, API 19)
Uploaded:January 8, 2020 at 9:52PM UTC
File size:9.41 MB
Downloads:390
Version:6.1911.7724(20197724) for Android 4.4+ (Kitkat, API 19)
Uploaded:November 19, 2019 at 2:24PM UTC
File size:9.82 MB
Downloads:421
Version:6.1910.7122(20197122) for Android 4.4+ (Kitkat, API 19)
Uploaded:October 25, 2019 at 12:58AM UTC
File size:11.25 MB
Downloads:444
Version:6.1910.7054(20197054) for Android 4.4+ (Kitkat, API 19)
Uploaded:October 23, 2019 at 6:34AM UTC
File size:11.25 MB
Downloads:125
Version:6.1910.6906(20196906) for Android 4.4+ (Kitkat, API 19)
Uploaded:October 22, 2019 at 4:54PM UTC
File size:11.24 MB
Downloads:118
Version:6.2606.3817
Uploaded:June 15, 2026 at 7:32AM UTC
File size:54.74 MB
Downloads:422
Version:6.2606.3713
Uploaded:June 5, 2026 at 6:29AM UTC
File size:59.71 MB
Downloads:290
Version:6.2605.3042
Uploaded:May 19, 2026 at 10:25PM UTC
File size:53.60 MB
Downloads:689
Version:6.2605.2973
Uploaded:May 16, 2026 at 10:25PM UTC
File size:53.33 MB
Downloads:404
Version:6.2604.2550
Uploaded:May 3, 2026 at 4:52PM UTC
File size:100.70 MB
Downloads:676
Version:6.2603.2041
Uploaded:April 13, 2026 at 9:04PM UTC
File size:53.33 MB
Downloads:480
Version:6.2603.1485
Uploaded:March 24, 2026 at 4:59PM UTC
File size:53.23 MB
Downloads:722
Version:6.2602.0889
Uploaded:February 18, 2026 at 5:54AM UTC
File size:53.23 MB
Downloads:1,183
Version:6.2601.0189
Uploaded:January 15, 2026 at 2:58AM UTC
File size:53.18 MB
Downloads:1,423
Version:6.2512.8111
Uploaded:December 22, 2025 at 7:05AM UTC
File size:53.06 MB
Downloads:1,033
