Tuganga, tu compra inteligente is a free Chrome extension that allows users to compare prices of products from various stores. With this extension, users can easily determine whether the published price of a product is convenient or not.

The extension utilizes price information accumulated over a long period of time and provides a simple evaluation of the price's competitiveness. It also offers detailed information on the price evolution of a product over time through a comprehensive profile. Additionally, users can set up alarms to receive notifications via email when the selected product's price drops.

Tuganga works seamlessly while users browse e-commerce websites. When users visit a product page, a graphical element appears indicating if the current price is lower or higher than the historical minimum price for that product in that particular store.

Currently, Tuganga has the price history of 24 Chilean retail stores, with a focus on three main ones. With this tool, users can quickly and effectively assess the quality of a published price and make an informed decision to buy or wait for a better deal.