El CoCo is a free iPhone app developed by Jean-Baptiste Boubault that helps you make informed decisions about the food you buy and eat. It provides simplified and reliable nutritional information about different food products, including sugar, fat, salt, proteins, and calories. The app is based on two notation systems, Nutri-score and NOVA, which are recognized by the scientific community.

One of the app's key features is the ability to scan barcodes of food products at home or in the supermarket to access their nutritional information. The app also allows you to access the history of scanned products, making it easy to compare products and choose the healthiest ones. Additionally, the app is collaborative, allowing users to send photos of products that are not yet available in the app, and the developers will create them.

El CoCo is suitable for those who are concerned about their health and want to take care of their daily diet. The app helps you buy healthier products and detect ultra-processed food, and it is based on the idea of being a conscious consumer. With El CoCo, you can make informed decisions about the food you buy and eat, and avoid being manipulated by the marketing techniques of brands and manufacturers.