Tempname may be used for a temporary anonymous email-like chat with people who you don't want give your number to.
You start a chat, you get what you need, you block a sender, and you are not afraid that he will bother you again.
But Tempname can be much more!
It is also a 'deals and discounts' organizer! It allows you to discover best deals in your area, subscribe for interesting channels, receive newsletters and discounts form all-chosen-by-you companies! Completely anonymously!