This app aims to help people including the colour-blinded to do shopping efficiently. The app consist of a shopping list, colour tester and colour blindness test. Colour blindness test checks if you are red-green colour blind based on the Ishihara 38 Plates CVD Test by Dr. Shinobu Ishihara which uses pseudoisochromatic plates. The colour tester check for one of the 350 colours of a touch point from either taken photo or a picture from the photo library based on X-11 standard colour definition. The shopping list module as the name implies is for tracking of shopping items. A unique feature of the shopping list is the ability to instantly take a picture of an advertisement or promotion flyer and linked it to the shopping item. The picture can then be retrieved during shopping for reference or show & get a promotion.
