An alternate to SMS is Voice. With voice, the spoken password is received as a phone call on the user's mobile. The passwords will not be stored on the user's phone and Voice allows you to reach users with limited sight. You can also implement Voice as a back-up in case your SMS is not delivered.
One Time Passwords Via Push
If you have an app, you can send One Time Passwords via the cost effective channel Push. Your user will be shown the Password in thier app, after which it will no longer be seen on their phone. A targeted solution for single login sessions, used for both consumers and employees.
One Time Passwords Via Hybrid
By making smart combinations between our different OTP solutions, you will make sure all passwords are delivered successfully. In case an SMS cannot be delivered, you can choose Voice as a backup.
