I hope this is in the right place and that there is something in an app that can help me. I am looking for an app that will let you compose, give you the lens info (210, 300, 450. etc.) but then also let you note the film, shutter speed, f-stop to that photo. There are certain times when I want that info and taking handwritten notes will work but I need a way to put that info with the right piece of film. I hope that makes sense. Any suggestions?