MemoPass is one of a kind because it allows you to generate your passwords starting from 4 pieces of information that only you know. To produce your password you are required to enter 4 pieces of information: a string, a number, a date and the length. Once the password has been generated it will be reproducible by re-entering the information that only you know. With MemPass you will no longer have to write your passwords but use the criterion chosen when filling in the 4 fields.