Startup Idea : eStock @ home

Problem: my family always buys a lot of stuff like stationary, canned goods, soaps and alike, because we think that there is none left at home. Curiously when we are back at home and we check, we find still several left in our closet. Even worse, we realize that we forgot to buy what we really needed. This means additional costs that were not needed or money wasted because canned food can expire. Solution: an app which keeps record of what you put in the stock by simply scanning the product in and out and keep you updated on the current status of your stock. This helps you to stay away from unneeded shopping and on the opposite profit from discounts for products that are not on stock while you are shopping.