Other Versions of Microsoft Authenticator

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.

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.