Microsoft Corporation
4.7 
Category: Utilities
Price: free
Age Rating: Everyone
Rating: 4.7
Available on: /
Updated on: Jun 29, 2026
Never worry about losing access to your accounts again with the backup and recovery feature. Microsoft Authenticator securely backs up your account information to the cloud, allowing you to easily restore your details on a new device without hassle.
Add an extra layer of security to your accounts with multi-factor authentication. Microsoft Authenticator generates secure codes and sends push notifications for easy verification, ensuring that only you can access your sensitive information even if your password is compromised.
Microsoft Authenticator allows you to log in without a password, enhancing security and convenience. Simply use your fingerprint, face recognition, or a PIN to access your accounts, making it easier to manage your credentials while reducing the risk of phishing attacks.
Easily set up two-step verification with the secure QR code scanning feature. Just scan the QR code provided by websites and apps, and Microsoft Authenticator will automatically generate the necessary codes, simplifying the setup process and enhancing your online security.
Enhances security with two-factor authentication Offers seamless passwordless sign-in options Supports multiple accounts in one app Provides quick access to app notifications Backs up data to the cloud for recovery 
Limited backup options for account recovery Requires phone access for authentication Can be inconvenient during travel without data Potential for app-specific vulnerabilities Microsoft Authenticator is an essential tool for users who prioritize security in their digital lives. It serves a variety of application scenarios, from personal to professional usage. Whether you're logging into your work email, accessing sensitive corporate data, or simply managing your social media accounts, this app provides an additional layer of security through two-factor authentication (2FA). Users can easily integrate it with various platforms, including Microsoft services, Google, Facebook, and more, making it a versatile option for a wide range of applications. Additionally, it supports passwordless sign-in, allowing users to access their accounts with a simple tap on their mobile devices, enhancing convenience without compromising security.
The user experience of Microsoft Authenticator is designed to be intuitive and straightforward. Upon installation, users are greeted with a clean interface that makes navigation easy, even for those who may not be tech-savvy. Setting up accounts for 2FA is a breeze, with clear prompts guiding users through linking their accounts. The app also features push notifications that alert users when a login attempt is made, allowing them to approve or deny access instantly. This real-time feedback enhances security while maintaining a seamless user experience. Moreover, the app includes backup and recovery options, ensuring that users can regain access to their accounts even if they lose their device. Overall, Microsoft Authenticator strikes a balance between functionality and usability, making it a reliable choice for anyone looking to enhance their account security.
Microsoft Authenticator is available for free, which is a significant advantage for users seeking a robust security solution without financial commitment. There are no hidden fees or premium features that require a subscription, making it accessible to everyone. This free model allows users to take full advantage of its extensive features, including account management, passwordless sign-in, and support for various services. While some users may seek advanced security features offered by other platforms, Microsoft Authenticator provides ample functionality for the average user, making it an excellent choice for personal and business use alike.
Microsoft regularly updates the Authenticator app to enhance security features and improve user experience. These updates often include bug fixes, performance enhancements, and new functionalities based on user feedback. The app also benefits from Microsoft's extensive support network, which includes comprehensive online documentation, FAQs, and community forums where users can seek assistance or share tips. For those who require more direct support, Microsoft offers customer service options through various channels. This commitment to ongoing improvement and user support ensures that Microsoft Authenticator remains a reliable tool for safeguarding accounts against unauthorized access.
Security & Privacy Review
Why doesn't it work anymore?? This is the only app I am allowed to use for work and I have not been able to get past the logo screen for a week now. I have cleared cache data, Uninstaller and reinstalled, at least once a day, and I still can't get past the logo screen for it to tell me the app isn't working. I have even uninstalled numerous apps thinking that it may be the issue. It is not.
I expected more from a company that would probably consider itself at the forefront of technical prowess. This app is a piece of junk whose only effect has been to make it harder for me to access my own account. How on earth did you make an app capable of telling me to open authenticator...while I'm IN AUTHENTICATOR?! And when I obviously can't perform app-ception, it locks me out. When it's not doing that the directions/required permissions go in circles making it impossible to sign in. Trash.
There absolutely needs to be more than one way to verify accounts on microsoft. I'm constantly having issues with not receiving the code needed to login and then being redirected to login and not being able to login without a code I cannot access. I am stuck and I am frustrated with this persistent issue. I figured it was just me until I saw the other 1 star reviews pointing out the same issue. Please fix and add more than one verification option
I thought I was the only one having an issue but as I read the reviews, many are having the same issue. I tried backing up on new device, "something went wrong" keeps popping up. I've uninstalled then reinstalled still with no luck. I turned off the backup to see if it would allow me to then backup my new device. NOPE! Then I tried turning backup back on the old device, guess what... NOPE! That sucka would NOT turn on!! So now I couldn't backup old device and can't get it on new device!
I should have never tried to reinstall the app. I was trying to fix the notifications that just stopped working one day. Now I just straight up can't log in. It's asking me to input a code into the authenticator, while on a browser tab in the authenticator. I am softlocked out of the authenticator because I can't input the code anywhere. I've been waiting for a fix for weeks. I can't keep waiting for this to work, I need this app crucially. What happened?? I'm begging for a fix!
Review Source: Google Play store public user reviews.
Microsoft Authenticator prioritizes user privacy and does not collect personal data unless explicitly permitted by the user for certain features like cloud backup.
Microsoft Authenticator is available as a free app with no trial period; all its core features are accessible at no cost to users.
While Microsoft Authenticator can function without an internet connection for generating time-based codes, an internet connection is needed for features like backup, restoring accounts, and receiving push notifications.
You can contact Microsoft support through the app or visit the Microsoft support website for assistance and to provide feedback on your experience with Microsoft Authenticator.
Since Microsoft Authenticator does not require a subscription, there are no subscription management or cancellation processes needed.
You can contact Microsoft Support through their official website or the Microsoft Support app on your device for assistance.
Download the app, open it, and follow the instructions to add your account by scanning a QR code or entering a setup key.
Open the app, select your account, and use the provided code to log in. If prompted, verify your identity as needed.
Microsoft does not provide a specific customer number for Authenticator. Instead, use their online support resources for help.
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