Kawi - Scan barcode & get nutrition score of food

Kawi is a mobile application that can scan the barcode of food products to know their impact on health. The application assigns a score and a color code to quickly identify the products that are "Bad", "Mediocre", "Good" or "Excellent".
Finally, for all products rated "Bad" or "Mediocre", Kawi suggests products rated "Good" or "Excellent" that other users with the same tastes than you have already scanned.
The evaluation of the products is an independent calculation made by Kawi and based on 3 criteria: the nutritional quality, the presence of bad food additives and the biological dimension of the products.
Kawi is a free and non-profit app.