AutoStitch allows you to create hi-resolution panoramic photos with your iPhone that are truly stunning. You simply take a series of overlapping photographs as you rotate from a fixed position and the app stitches the photos together to form a single high resolution picture. I have used other apps which do the same thing, but I really feel like this app is the best. The quality of the panoramic photo is quite good. The photo above of Hinkle Fieldhouse on the Butler campus was created with my iPhone and was stitched together from 9 separate photos.
As the screen view above from the app demonstrates, the process is pretty simple. I believe the photos are exceptional because you can stead the camera for each individual photograph which leads to a sharper image overall. Also, the process of stitching together more photos leads to greater data and therefore higher resolution. Try it. You will be impressed.