Calculate your needs and compose your meal of the Zone Diet and the Paleo Zone in a few moments! -> Calculation of the Blocks. -> More than 600 foods already entered! You can also CHANGE and ADD new foods. -> Calculation of the protein REALLY ASSIMILATED (PDCAAS)*. -> Calculate your lean mass, fat mass and needs directly in blocks. -> ZONE DIET FREE is Very simple and useful. -> Configurable measurement units. -> Calculation of calories (kcal), proteins, carbohydrates and fats. -> Saving your favorite meals. -> Export function of the Database. -> Sharing the meal function. Source of the foods database: IEO - European Institute of Oncology. The compiler of the Zone Diet (Paleolithic diet, paleo diet...) is also used by CrossFit athletes. With the Zone Diet can lose weight and keep fit. -------------------------------------------------- -------- We invite you to send us an email via the app (for suggestions or problems) before putting a negative rating. We will be ready to consider any request. The Zone Diet, like all diets in general, must be followed by a physician. * It is not considered the association of two incomplete protein sources but complementary.