Welcome to Sudobu - the modern app for martial arts students and their families. Sudobu keeps you connected to your martial arts studio, with your class schedule, messaging, and membership details in one clean, simple experience. Whether you train in karate, Brazilian Jiu-Jitsu, taekwondo, or another discipline, Sudobu helps you stay on top of your training. For Students - View your class schedule and upcoming sessions - See class and session details at a glance - Keep track of your remaining