1. Select Photo Album

Before you run AutoStitch, you should already have taken the photos you want to stitch using the iPhone Camera app or any other camera application. For best results, the photos should have a large overlap (e.g., 30%), and be taken from the same camera location. With a little practice, you will find it easy to snap pictures that overlap by remembering an object near the edge of one image that should also be in the next photo.

Once you have photos to stitch, start AutoStitch and select the photo album containing the photos that you want to stitch. If you have just taken the photos, they will be in your Camera Roll.

2. Choose Images

Tap each photo in the photo album to select it. Each selected photo will appear in the "Photos to Stitch" window. Loading a large number of photos can be quite slow, so progress indicators show when each photo has been loaded. If you are happy with the selected images, hit the "Stitch" button. You can remove an image by tapping it once, or remove all images using the "Clear" button.

3. Stitch Panorama

AutoStitch will analyse all of your images to find where they overlap. At the rendering stage, you will see parts of the panorama start to appear. You can browse around the panorama, even while it is rendering, by scrolling it with your finger and by pinching or double-tapping to zoom. If you're happy with the result, don't forget to save it to your Camera Roll using the button at the top right. If you'd like to change the set of images or do a new stitch, you can hit the back button at any time.