Needsbook is an app designed for connecting people together and exchanging transaction information. That is to say it is an efficient tool to find sales channels and consumer channels and aims at the elimination of information asymmetry in transactions.
The benefit of trading channel over advertising is that trading channel is to publish supply and demand information at the right place and at the right time while advertising is to publish supply and demand information at a wrong place or at a wrong time. By Needsbook with simple words, wonderful pictures, useful links, accurate information and real actions, provide trading channels, stop advertising and focus on solving the problem of people flow, goods flow, information flow, payment flow, trust and quality.
Note: You may not have a good user experience for network problem at some countries, please try to use it in wifi environment.