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Eatiquette – A Smart Grocery App for Ingredient-Conscious Shoppers

Eatiquette is a cross-platform mobile app for health-conscious consumers in the US. 

It helps users discover and compare food products based on individual dietary preferences, whether they’re cutting sugar, avoiding palm oil, or checking for food additives like MSG.

The app simplifies nutrition labels, alerts users to ingredient concerns (including their synonyms), and makes grocery shopping faster and more informed.

Technology Stack

Flutter

MySQL

AWS (RDS, EC2)

Firebase

Close-up view of nutritional details for a product inside the Eatiquette app, showing sugar, calories, and sodium values.

Features of Eatiquette

Ingredient Alerts with Synonym Support

Users can set up dietary concerns, and the app automatically flags both direct ingredients and known synonyms (e.g., “Rebaudioside A” for Stevia or “Tartrazine” for Yellow #5).

Green / Red Lists with Swipe Feature

Products can be added to a personal “green” (preferred) or “red” (avoid) list using simple swipe gestures. Mistakes are easy to undo.

Keyword Search by Brand or Description

Users can search for product types (such as "cinnamon cereal") or brand names (like “Nature Valley”) and filter the results by category.

Comparable Serving Sizes

Nutrition values are presented in a standardised way (e.g. per 100g or serving), so users can easily compare similar products.

Nutritional Traffic Light System

Key nutrition metrics (such as sugar or saturated fat) are colour-coded based on their health impact per weight or calorie content.

‍Ingredient Count Per Product

Users can see how many ingredients a product contains to avoid over-processed foods.

Five Eatiquette app screens showing login, ingredient filters, nutrition facts, product sorting, and personalised food lists.
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Out technical, design, sales & marketing teams will gladly share their expertise and help bringing your idea to life!

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Have a project in mind? Let's talk

Out technical, design, sales & marketing teams will gladly share their expertise and help bringing your idea to life!

Book A Meeting