User Experience Design of Task-Management Application for Plantation Supervisor Using Lean UX

Field supervisors of large plantation companies are responsible to report all activities of their team every day. However, they could report the activities through computer which is only available inside their office building. This problem can be overcome by developing a mobile application to assist field supervisors to record their team activities everywhere without having to return to their office. The purpose of this research is to design user experience of Buku Kerja Mandor, a task management application for plantation supervisor that meets such their needs. This research uses Lean UX method with 2 iterations, where each iteration consists of 4 stages: Declaring Assumptions, Create a Minimum Viable Product, Run an Experiment, and Feedback and Research. The result of this research is a medium-fidelity prototype of Buku Kerja Mandor application. The prototype has been tested to 5 participants and obtained success rate of 86.67% at first iteration and 87.50% at second iteration.