This is google maps, most useful, real time with 100% accourecy. I have used many mapping app, but the best one I experianced is google maps. Google have their thoughts and perpous behind their every move. It was a big problem when I went to travel and search for places and know the duration, In that case google maps is a great solution. Many travellers around the world use google maps for their travel. So It was a great concept from google. Layout and design of this app is really simple and easy to use. I can search for many kind of duration like walk, car, bike, train/bus. Also It can show the picture of that place I want to go, thease Features are great. I can say that this is one of the most useful app of google.