Frenchdiet is a nutrition program for tracking the nutritional intake and estimating the ideal weight and the caloric requirements. Food entry is very easy with several food search tools, and custom foods, meals and recipes. Detailed analyses are proposed : full reports for 19 nutrients, food pyramid, food podium, weight curve. Frenchdiet has some unique features : mediterranean diet analysis, real caloric needs estimation, diet simulator.

Based on a variety of questions answered, this calculator gives Metabolic Rate (BMR), Body Mass Index (BMI), and total Calories needed to maintain present weight.