Golden Dragon King (GDK) is an Android app that is specifically designed for fans of Gao Tian Ba Sifu, better known as Sifu Master Golden Dragon King. This app allows users to connect with the Master, discover exclusive goods and services, and make appointments to consult with him regarding phenomena that science cannot explain. The app is developed by GDK Digital International and is available for free in the Lifestyle category.

Sifu Master Golden Dragon King is specialized in providing metaphysical services such as breaking and removal of hexes/ evil spells, removal of black magic, exorcism, Fengshui consultations (environmental study), sorcery services, fortune telling and curing sickness/ health concerns. With GDK, users can purchase merchandise that is authorized by the Master. The app also collaborates with iBeli, a trusted e-commerce platform in Malaysia, to ensure secure purchasing.

Moreover, GDK allows users to watch the latest videos of the Master, which are synced with his Facebook and Youtube channels. Users are encouraged to register in the app to get the latest updates about upcoming events and get a chance to win lucky draws in selected events. In summary, GDK is a must-have app for fans of Sifu Master Golden Dragon King who are interested in metaphysical services and exclusive merchandise.