Step Two is a beautiful, modern two-step verification app. Its friendly and intuitive design makes two-step verification easy to use. It comes with a Safari extension so you can sign in to your accounts fast while keeping them more secure. And with iCloud, your two-step codes are automatically backed up and available on all your devices.

Step Two works with any online account that uses time-based one-time passwords (TOTP) for two-step verification, such as Google, Twitter, Amazon, and many more.