App which describes the world around you (designed for people with vision impairment)

Point the phone camera at:

- short typed or handwritten text (e.g. a greetings card) & it will speak it aloud

- whole documents & it will speak the text aloud

- barcodes & it will speak out the product name

- a scene & it will give an auditory description (e.g. busy street with people & cars)

NB there is a long delay before it detects and speaks out the text/scene