Hand-in-hand app video dating function is to date at any time through the network and exchange emotions. According to official website information query of Hand-in-Hand app, Hand-in-Hand App is a dating application, and its video dating function allows users to date their favorite object through video chat, so as to better understand each other. This function allows users to contact each other through the video call function in the application, make an appointment anytime and anywhere, save the time and cost of meeting, and exchange feelings and thoughts conveniently and quickly.