Dyslexia Glasses helps people with conditions such as Dyslexia and Dyspraxia who find it difficult to read black text on a white background. By using your iPhones camera and applying a special filter, Dyslexia Glasses changes the colour of the white portion of a document or text, similar to traditional tinted glasses and overlays. The app is perfect for reading menus in restaurant, books, instruction manuals. Dyslexia Glasses also has a zoom feature which helps people who also have sight problems. Use the colour picker to create a colour overlay which best suits you. Tweak the opacity setting to change the brightness and transparency of the overlay.