This is an utility app that allows you compare your photo with health and medical images from trusted web resources, or compare your own photos (such as skin conditions) taken at different times.
You can take picture with phone camera, select photo from existing albums, or get web image from bookmarks.
You can search health and medical images then retrieve, bookmark the images or launch Safari to view the original web page.
You can zoom in/out, rotate, pan photo/image for better viewing experience. You can tap a picture to view it with more transparency. This allows you to compare two overlapped images.
As a convenience, you can also browse all popular health topics on the MedlinePlus mobile website, a service of the U.S. National Library of Medicine. You can also retrieve or tag interesting images of any health topics.