The purpose of this idea is to have a website and its attached applications to capture price in the shop to be able to compare it between shops. This already exists but is provided by the distributors themselves and as a consequence they are not objective in the choice of the article able to be compared.
The articles are simply scanned by shoppers, it can also update a shopping list, then the price is manually entered if the already known price has changed and it refresh a central database with the actual price.
The system helps people to find the right place to do shopping regarding his own shopping list at a specific point of time.
Business plan can be based on near future shopping informations shared with the shops.
As all the idea in this category, feel free to comment, and develop, if you become rich with it … don’t forget to help me paying my house !