MOOIS (Massive Online Open Application System) is an application that allows people expressing needs and solutions to connect. It makes it possible to promote products, projects, offers and also to seek solutions to problems with individuals, companies or specialized institutions. MOOIS allows, among other things, to carry out analyzes and market studies in a dynamic manner and in real time to facilitate decision-making. The MOOIS application provides users with the following functionalities: - A clear and concise mapping system that displays the different interactions of the users of the application (problems, service projects). - A video training module organized by category which allows users to receive training from experts in different fields. - A simple and intuitive trading system that allows users to trade on themes and find solutions to problems posed by pairs. - A notification system that allows you to stay informed and engaged on the various topics.