Buy or Goodbye

Buy or Goodbye helps you shop with a clear conscience - without spending hours researching every product.

Simply scan a barcode or search by brand, and the app tells you whether a product aligns with your personal values. Set your rules once, and every scan gives you an instant Buy ✅ or Goodbye ❌ verdict.

Your rules, your choice
- Avoid products from specific countries
- Boycott companies that conflict with your values
- Flag products with child labour concerns
- Filter out non-cruelty-free beauty products
- Block specific ingredients you want to avoid

How it works
Scan a barcode or type a product name. Buy or Goodbye looks it up across open product databases and checks it against the rules you've set. You get a clear verdict with the reasons behind it - no guessing, no scrolling through news articles.

Built for everyday shopping
Fast enough to use at the supermarket shelf. Works with food, cosmetics, household products, and more. Powered by OpenFoodFacts and open data - no account required.

Shop smarter. Buy less of what you don't believe in.