CarCosts lets you keep track of your car costs in the one place. All you need to do is enter how much you spend each time you refuel. The app generates reports and graphs on fuel consumption and costs, as well average daily, monthly and annual car expenses. Graphs can be zoomed into and you can select specific points on the graph to see the values. In addition to refueling costs, this app can manage repairs and other costs. More than one car can be covered with this app.