7月14日的School Guardian - School Bus应用程序分析

School Guardian - School Bus is an app that helps school bus drivers in their daily duties and brings parents and schools more safety and peace of mind. It automatically notifies parents about the estimated time of arrival when picking up or dropping off the kids, so that drivers don't need to wait so much for them. By the other hand, parents may check the real-time location of their children, and don't need to call the driver anymore, to ask for updates.