Sign in is easy, convenient, and secure when you use Microsoft Authenticator. Use your phone, not your password, to log into your Microsoft account. You simply have to enter your username, then approve the notification sent to your phone.
Cost / License
- Free
- Proprietary
Application type
Platforms
- Android
- iPhone
- Android Tablet
- Windows Phone
- iPad



Comments about Microsoft Authenticator as an Alternative to Authy
It's an excellent replacement for the now dated Google Authenticator, it comes with enhanced security and backup/restore. You can use it across platform - but only in so much as it requires your phone to authenticate the code. It can not be duplicated yet into a cross platform cross browser version


Most users think Microsoft Authenticator is a great Authy alternative.
- Microsoft Authenticator is Free and Proprietary





















































The only competitor to Authy. Try both and see what fits best for you.