Desenvolvimento de sistema gratuito de gerenciamento de comércios para dispositivos móveis

Abstract

Considering the increasing accessibility to mobile devices, especially Android-based devices, by a large part of the population, the need to manage traderelated activities for better performance of the same, and the analysis showing that the applications available for this purpose in the current market are paid, this work presents a free management system to assist in various trade-related activities. In order to conceptualize the developed system, this work classifies it as an sales management system, that is, a set of interconnected modules (subsystems) that provide total control of the end activity. Due to this sales management system characteristic, this work suggested several modules for the composition of the application that would be: customer, suppliers, products, inventory, sales and delivery points integrated into a route. All these subsystems have been developed and integrated using currently consolidated tools for development for mobile devices with Android systems. Among these tools it is worth noting the use of geo location libraries provided by Google, Realm object-oriented database, Scrum project management and usability tests used with System Usability Scale. The application of this last tool has confirmed with a good margin the completeness of the objective of the application and the interest of the users evaluated by the proposed system.