To start using the app, users have to register, first entering their personal and anthropometric data, then providing information concerning what type of diet they are following, and their eating habits, including how many meals they have per day and which is their primary meal. Among the app’s most important features is information about the user’s recommended body weight and the time required to achieve it. It is then necessary that users accurately record their daily food. For doing this, users rely upon a rich food and beverage photographic archive where they can select the serving sizes consumed, and to which they can add more pictures and/or foods.
Furthermore, the Mètadieta Mobile app allows users to select more quickly and easily foods stored under their Favourite list.
Accordingly, the Mètadieta Mobile app is a program that helps user better understand what they eat, providing concrete information about their nutritional requirements in relation to their goals.