Food: Checker

"Food: Checker" helps you to read the labels on food packages. After scanning the barcode (or entering it by hand), the app will retrieve the information on the label on Internet. This information is presented in six sections:
- product identification (name, common name, brand, packaging, quantity and photo);
- content (ingredients, allergens, additives, traces and corresponding photo);
- nutritional values (as found on the label, portion size and corresponding photo);
- supply chain (origin of ingredients, production location, sales countries, purchase location, sales shops and a map to put it in context);
- categories (to what food categories the product belongs);
- community effort (completion status, contributors, edit dates);

The app keeps a history of your searches, so you can always go back to see what you have done. This history has a maximum size of 100 searches and can be deleted if necessary. For each product a main image and a product summary is shown. The summary also comprises a colour coded appreciation of the product, with specific colour codes for fat, saturated fat, sugar and salt content.