Experiência do usuário em Progressive Web Apps

Abstract

The popularization of the web in the last decades made possible the expansion of the technologies that compose it. More recently, there have been Progressive Web Apps (PWAs) that can almost completely deliver the same functionality and experience found in native applications for mobile devices. PWAs, however, have some advantages such as the possibility of developing just one code, which can be executed on multiple platforms and different operating systems, as they are executed by the web browsers of the devices. In addition, web applications also have the possibility of offline access, by using Service Workers that manage the communication between the application and the server, in order to cache important data for the execution of the application. This work aims to study and list the characteristics that involve the PWAs and what approaches need to be applied in their development, so it can deliver an innovative and satisfactory experience for the user who uses it. To accomplish this, it is also necessary to survey the guidelines and principles that involve interaction design and user experience in web applications. In order to validate the studies carried out, it is proposed the development of a collaborative application that contemplates the definitions listed (sic).