Have you ever stood in front of a display of numerous items of the same type but in different size and weight packages, and wondered just which was the chaepest? Well, wonder no more! This little app will do the work for you. And, also, finding things like, for example, tins of beans at price x and size y, but no way to compare with other stores which list them in unit price per grm. This app solves that too, and, it will SAVE the data to compare at a later time with other stores. It is the direct result of the developer being in exactly that situation. The app can save the cheapest item if required, and though there are only three Items that it will calcualte at any one time, the data can be saved and more added as required. This app can save you money and your sanity!