iCTSV is the name of the mobile application released and managed by the Student Affairs Department of Hanoi University of Science and Technology. This application supports students to conveniently interact with individuals and organizers of activities/services licensed and endorsed by Hanoi University of Science and Technology. The main tasks supported on the iCTSV App include: View and Register for extracurricular activities View and Apply for "Jobs" (internships, graduate jobs, part-time job