DESIGN OF A MOBILE-BASED TO-DO LIST APPLICATION FOR TASK MANAGEMENT

ABSTRACT Nowadays mobile applications are the most important thing in people life because it helped assigning several aspects of our life to it like entertainment, sociality, health, and etc. life Scheduler is a mobile app developed to help people manage and organize their daily tasks and activities. This research aims to provide a mobile application that helps people managing and organizing their tasks. Because of the fast growing and development of the life around us the tasks that we want to do are increasing, so we might forget some of them or we don’t have enough time to manage them which can affect our life from different sides, so this app came to solve this problem. Extreme programming software development methodology was followed to develop this app, that the functional and non-functional requirements were defined form looking on other similar apps, that we have collected the most important features to the user and adding the new features to contribute with new useful things. Then the functional and non-functional requirements are formed and analysed using different UML techniques such as use-case diagrams, sequence diagrams and activity diagrams. The design of the system is then presented and analysed using class diagram, database schema and ER diagram, that was used in implementing the app. Then the app was tested to see if it meets the user specifications, and the results proved that the app works well. Then a user evaluation was conducted using questionnaire to measure the degree of user acceptance about the app, and the results proved that the app is useful and can be launched in the market but need some more improvements.