This project focused on mobile devices and how to protect the users’ data with it. Today more and more people rely on their smartphone devices to keep all their important files in and to work on. This data is often used by applications for purposes, which are undesirable to the user or of which the user is unaware. Incorporating design in this sector can be best put into use by making the complex aspects, simple and easy to use. Understanding the psychology of the end-user was very important. Their thoughts and perceptions mattered at every step of designing the structure and content, from the very basic to the final UI.