FilmApp

You will totally need this app if you use negative or positive film (Kodak, FijiFilm, IlFord, Agfa and so on). Due to it you can look through your shots with little effort. You have no need to look for a lamp or wait for good weather in order to look through your photos, you only need to run an app!
Moreover, this application gives you an opportunity to calibrate your screen gamma! The app memorizes the color which you have chosen and the button “hold” keeps you from removing it.
Lightbox is easy to use.