The Greatest Two-Issue Authentication App

A very powerful factor you are able to do to extend your on-line safety, alongside utilizing a password supervisor, is to allow two-factor authentication. After interviewing three consultants and testing seven authenticator apps, we predict Authy has one of the best mixture of compatibility, usability, safety, and reliability.

Our choose


Authy is free, obtainable throughout platforms, and simple to make use of, and its security measures are higher than these of different two-factor authentication apps.

Shopping for Choices

Once you log in to a web based account with two-factor authentication enabled, the positioning first asks in your username and password, after which, in a second step, it sometimes asks for a code. Even when somebody will get ahold of your username and password, they nonetheless can’t log in to your account with out the code. This code, which is time-sensitive, can come to you by way of SMS, or it may be generated by a two-factor authentication app, reminiscent of Authy, in your cellphone. Once you open Authy you see a grid with massive icons that makes it straightforward to seek out the account you’re searching for, copy the safety token, and get on along with your day.

In contrast with different authentication apps, Authy can also be obtainable on extra platforms, together with iOS, Android, Home windows, Mac, and Linux, and it options PIN and biometric safety for the app. In contrast to most different two-factor authentication apps, Authy features a safe cloud backup possibility, which makes it simpler to make use of on a number of units and makes your tokens easy to revive in case you lose or exchange your cellphone. The truth that the backup is optionally available permits you to determine what, if any, safety dangers you’re prepared to make in favor of usability. It’s run by Twilio, a good firm that clearly outlines its safety practices and updates Authy often.

Two-factor authentication is usually a bit mind-boggling in case you haven’t used it earlier than, so take a look at our part on organising Authy for a visible clarification of the way it works.