FocusNow is a iPhone simple photo app with two function. The first one is to create photo’s with a blurry background so you get a photo similar to DSLR-camera’s.
The second is function is that you can make the background black and white.
If you are looking for a simple app FocusNow is a good app for you. If you are looking for a more professional apps FocusNow isn’t what you are looking for.