Client-server Password Manager Application

Password Manager - software that helps the user to work with passwords. This paper explains the need for this type of software, core concepts and features based on researches. In this paper, we compare different popular services and consider the reasons why another product can be useful. The comparison is based on key features such as password sharing, cloud synchronization or account analysis. For a more detailed description of the features, please refer to the «Market Overview» paragraph in first part. This paper also describes architecture patterns, algorithms and user interface components for Client- server Password Manager Application, including Android mobile application and server-side program. Implementation of all components of the client-server application is described in third chapter. It includes client application for Android platform, the server part using Ktor framework, and database structure with MongoDB. The paper contains 65 pages, 3 chapters, 36 illustrations, 3 tables, 33 bibliography items and 4 appendices. Keywords — password; password manager; encryption; password sharing; android; software; client-server