Short Text - Speaks text as soon as it appears in front of the camera, Documents - Provides audio guidance to capture a printed page, and recognizes the text, along with its original formatting, Products - Scans barcodes, using audio beeps to guide you; hear the name, and package information when available. (works with iPhone 6 and later), People - Saves people’s faces so you can recognize them, and get an estimate of their age, gender, and emotions, Scenes (early preview) - Hear an overall description of the scene captured, Currency - Recognizes currency notes, Color - Identifies color, Handwriting - Reads handwritten text, Light - Generates an audible tone corresponding to the brightness in the surroundings, and Images in other apps - Just tap “Share” and “Recognize with Seeing AI” to describe images from Mail, Photos, Twitter, and more.

https://itunes.apple.com/us/app/seeing-ai-talking-camera-for-the-blind/i...