I love this app. Because of it I always carry a pair of anaglyph 3-D glasses in my bag just in case. I am a photographic educator and have found that it is a great teaching tool. I sometimes even make images of my photo history class and view them in the stereograph mode with a nineteenth century stereoscope. It works great!
The only thing that seems to be a problem (post iOS 7 update) is that I need to restart the app to access the camera again. It would be awesome if that could be fixed. Otherwise, everything is great!
Jimmytron about 3D Camera, v1.6