This app is very cumbersome and glitchy. It works very differently in offline mode than online mode. Be prepared for to experience much frustration in learning to use this app. This app can be useful in areas where there is limited cell service, however you must input the destination while you are in a wifi (online) mode. I mostly use my cell phone for map and navigation. I use this app on my iPad in offline mode as an overall view of my location in relation to my progress alone a trip route (because of the IPads large display). Dont waste your money and time on this app unless you have a large screen device with stand alone GPS capability. This app is kind of like a crappy and older stand alone GPS device. I will say that this app has potential but it needs a lot of work. I basically give it a thumps down in offline mode.