Microsoft Authenticator







About this app



Requires OS

8.0 and up



Released on

January 13, 2015

Updated on

3 Days Ago


Microsoft Corporation

The Microsoft Authenticator App offers a secure and straightforward way to confirm your identity when signing into various Microsoft online services, such as Outlook, Skype, and Office 365. With this free mobile app, available for both Android and iOS, you can enable two-factor authentication (2FA) for an additional layer of security. The app allows you to generate one-time passwords (OTP) for safe access to your accounts. Additionally, its push notification feature enables you to approve or deny login attempts from unknown devices with just a single tap on your phone.

Microsoft Authenticator App Features

The Microsoft Authenticator App offers several features to enhance your account security and user experience:

  • Two-Factor Authentication: By combining a password and a code from the app, this verification method fortifies your accounts, safeguarding them even if your password is compromised.
  • Push Notifications: With the Authenticator app, you’ll receive notifications in real time when someone attempts to access your account using a verification code. This way, you maintain exclusive control over your account and deter unwarranted access.
  • Security Codes: For websites or applications that don’t support two-factor authentication, the app generates one-time, random security codes. These codes allow you to securely log in to your accounts while preserving the integrity of your authentication process.

To maximize the benefits of the Microsoft Authenticator App, ensure you download and install the app on your Android or iOS mobile device. Once installed, add your accounts to the app, scan the QR codes for verification methods, and you’ll be ready to receive notifications, approve access, and use the generated 6-digit verification codes.

What are the advantages of employing the Microsoft Authenticator App?

Microsoft Authenticator offers several key benefits that enhance both your personal and work-related experiences. Utilizing this app enhances the security of your organization and personal Microsoft accounts through a two-factor verification method. This additional security measure makes it more challenging for unauthorized individuals to access your sensitive data.

The app’s availability on various platforms, such as iOS and Android, ensures convenience while accessing your accounts on different devices. Furthermore, it allows for a quicker sign-in process, reducing time spent typing lengthy passwords or answering security questions.

Among its notable features, the Microsoft Authenticator App offers a passwordless login system, simplifying the sign-in experience by requiring only a few taps. The app’s integration with cloud services ensures secure account backup and promotes added peace of mind in maintaining your account’s safety.

Microsoft Authenticator App Review

Microsoft Authenticator is a user-friendly security app that enhances the protection of your Microsoft account by utilizing two-factor authentication. When signing in, simply enter your username and password followed by a unique code provided by the app on your mobile device. This ensures that even if your login credentials get compromised, unauthorized access is still prevented.

Available on iOS, Android, and Windows 10 devices, the app offers seamless integration with non-Microsoft accounts and a secure password storage feature for added convenience. By enabling notifications, you are promptly alerted if there’s an attempted unauthorized access to your account.

Some of the functionalities offered by the Microsoft Authenticator app include:

  • PIN, fingerprint, and facial authentication options where supported by the device
  • Use of your phone’s camera for security code scanning
  • Alternative secure sign-in methods, including phone number and password reset options

This app guarantees a safer and more secure experience for all your Microsoft-related activities.

Alternatives to Microsoft Authenticator App

  • Google Authenticator
  • Authy
  • LastPass Authenticator
  • Duo Mobile
  • 1Password
  • SecureAuth Authenticator