DISCLAIMER: Expressed views on this blog are my own.
This app is so simple. Simply find the products you will buy from Amazon and store the prices on your phone. Go to the shop and compare. Done. Heck you can even enter the price of the item that you are interested in and compare with an online retailer.
The idea is that I'd like to figure out if something is a really good deal or not.
I suppose this more or less geared towards wholesale items rather than individual items anyway. Grocery stores still have that market.