A meal plan that does the math and the shopping list

FitPlan AI is a nutrition and weight-management app for people who already train and cook, and who would rather spend Sunday evening with friends than with a spreadsheet. You answer a short set of questions about your body, your training week and your goal. From that we calculate your resting metabolism and daily energy needs, turn the difference into a calorie and macro target, and build a full week of meals that actually fits it.

The planner is the heart of the app. Every breakfast, lunch, dinner and snack carries its own macros, prep time, estimated cost per serving and ingredient list, so you can swap a meal and instantly see what it does to the rest of the day. When the week looks right, one tap collapses the whole plan into a grocery list grouped the way a supermarket aisle is laid out, priced against the store you actually shop at and kept inside the weekly budget you set.

It is built for lifters, runners and anyone chasing a weight goal without wanting to count every gram by hand. Progress logging keeps the numbers honest, and the targets move with you as your weight and training change — so the plan does not quietly go stale after a month.

FitPlan AI is made by a small independent team of developers, dietitians and coaches. We are not a medical service: the estimates are guidance for healthy adults, and anyone with a clinical condition should speak to a professional first.