Have you ever tried to compare prices of items in a grocery store, only to find that the price tags have their unit prices in different units, making a direct comparison difficult? For example, one might be in $/oz and the other in $/lb.Well, this app aims to simplify that by allowing you to enter the price of each item along with net weight/volume (i.e. how much is in the package) and then convert them all to a common unit price to allow direct comparisons so you know which is the best value.