Whatsapp Number Opener
Say you want to make a whatsapp conversation with someone for temporary purposes but in order to do that you need to add that person as a contact first. Now adding someone as a contact is by itself a security risk as you can potentially expose your display picture and status to that person. If this is someone with whom you are involved in a transaction, then you'd not want to save this contact just for one time communication. Well, then what is the solution? How do you text this person without saving their number first?
