Linkme.market can be called an electronic analogue of the usual word of mouth or network confirmation of the theory of five handshakes. Anyone can go to the app and specify their profession, together with contact data. Thus is formed an open database of members of various professions, done in the format of a notebook. Everyone can see not only information about who are his friends, but similar information about friends of their friends. That can be very useful in a situation when you are looking for a specialist in any field of activity and not want to contact random people. Users gradually form a rating of the best workers in their cities, which also significantly simplifies the search. The honesty of their recommendations, no doubt.