LastPass Authenticator is a streamlined authentication app, designed for the iOS, Android and Windows Phone platforms, that is designed to make it easier than ever for you to negotiate authentication processes that are necessary for security but not always the greatest for your efficiency.
This authentication app can work with all websites and apps that are compatible with Google Authenticator, so the options are plentiful. The app's functioning is rather simple. Instead of having to key in a passcode to enter LastPass, you can have the Authenticator system send a verification button that lets you sign in with just one tap.
Ultimately, the LastPass Authenticator app is perfect for anyone who has a lot of different accounts for apps and digital services and needs an efficient way to authenticate their identity without compromising on their workflow.