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Mealio App Case Study

Meal planning without the spreadsheet dread — a week of dinners in ten minutes.

Mobile AppHealth
Role: Product DesignerTimeline: 5 weeksPlatform: iOS & AndroidDeliverables: Research, flows, UI, design system
Overview

Eating well shouldn’t need a spreadsheet.

Mealio is for people who want to cook more and think about it less. Pick your week — five dinners, two lunches, whatever fits — and the app balances nutrition, reuses ingredients across meals, and writes the grocery list for you. No calorie-counting guilt, no 40-ingredient recipes on a Tuesday.

Designed with eight home cooks, from hostel meal-preppers to parents of three.

Home cook checking his phone for tonight's Mealio recipe

Moodboards — fresh, light and calm won over “fitness-app neon” instantly.

Prepped weekly meals in portioned containers

Flow mapping — the ten-minute weekly plan, step by step.

Challenge

Plans fail on Wednesday.

Everyone meal-plans on Sunday; by Wednesday the plan meets reality — a late meeting, missing paneer, zero motivation. Mealio had to flex: one-tap swaps that keep nutrition balanced, a grocery list that regroups by store aisle, and leftovers that get promoted instead of forgotten.

  • Smart swaps that preserve the week’s nutrition balance
  • Grocery lists grouped by aisle, merged across recipes
  • Gentle streaks — progress without punishment
Approach & solution

A week you can see at a glance.

The home screen is the whole week on one scrollable strip — breakfast to dinner, color-coded by effort, with tonight’s cook highlighted. Tapping a meal shows the recipe card; swiping it offers three equivalent swaps. Nutrition appears as a friendly ring, never a red warning.

In testing, all eight cooks built a full week in under twelve minutes — and seven said they’d actually keep it up.

8Home cooks in research
<12 minTo plan a full week
3One-tap swaps per meal

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