QuickTripo was submitted to the new venture challenge at Chicago Booth in 2012. Our team has 5 members. I design the mobile application to provide a user detail of short trip , so there is much information to show on a small screen. I summarized the ideas of the software from business people. I did unstructured interviews to clearify our requirements. I have explored many local based mobile applications for a week to compare their features and user interfaces. I sketched user interfaces of QuickTripo and verified them with stakeholders. I have worked a visual designer in Thailand to draw high-fidelity wireframes of the application.