【實用旅遊app】BreadCrumbs|最夯免費app-綠色工廠好玩App

BreadCrumbs is a navigation application for android which does not use a map service, while set to recording mode the app records the path a user walks on and after arriving to the desired destination, the user than can save the path he walked and then in the navigation mode the user can load his path and navigate according to it backwards to where he came from.