From tap tap tap:
Whether you're a seasoned photographer or someone who's barely touched a camera, Camera+ will make you love taking photos. Set exposure separately from focus. You can now easily control how light or dark your shots come out. Use the Stabilizer to steady your iPhone and get the sharpest photos you can. There are countless uses for the Timer including taking the highest-quailty self-portraits. Capture all the action by using Burst to take rapid streams of shots. Up to 6Ã?? zoom with advanced digital processing provides you with quality that simply blows away the competition. How many times have you wanted to take a pic of yourself in a dark room but couldn't. Well, now you can. Use the Horizon Level to eliminate taking crooked shots.
For you photographers who want total control over your photos and wish to attain the best possible quality in doing so, you'll be very pleased to hear that in Camera+ 9.1 we've enhanced the RAW capabilities that we recently added in Camera+ 9 to help you do just that.