Most meal planners throw random recipes at you. Rattatool builds a structured weekly plan — calibrated to your body, your training goals, and what you can actually cook.

Set your profile (height, weight, goal, skill level). One tap generates three meals a day, seven days a week, with portions scaled to your exact calorie targets using Mifflin-St Jeor BMR + activity-adjusted TDEE.

Then it consolidates all 21 meals into a single deduplicated grocery list. Walk into the store once. No duplicate ingredients, no five browser tabs.

What it replaces:

• Scrolling Pinterest for dinner ideas

• Guessing portions and hoping for the best

• Writing grocery lists from scratch every Sunday

What you get:

• Full week planned in one tap

• Macros and portions calibrated to your body

• Consolidated grocery list

• Beginner-friendly track that scales difficulty week by week

• Cooking streaks and progress tracking

Built for athletes and fitness people who want nutrition to work like a system, not a hobby.

7-day free trial. $4.99/mo after. No card required.

→ rattatool.cc