Passdraw is my first smartphone app on Google Play.
Passdraw is a special keyboard assisting you with entering your passwords – which is normally ridiculously annoying on smartphones. After you have done the setup just draw one of your secret paths whenever you need your password!
+ No annoying switching between special characters and normal keyboard layout
+ Bystanders don’t get to see the original characters
+ This app does not know your password either
+ No extra permissions – your data stays with you!
+ No need for simple passwords
More information under www.passdraw.com or directly on Google Play.
Update (December ’13): I am currently working on a complete redesign with an entirely new algorithm and a new user interface. So stay tuned!