I've been using Notebloc Android app more for this purpose. It can take pictures of pages in a notebook and crop nicely. Also good for taking screenshots of a computer. Although it might seem strange to use a mobile phone to take a picture of a screen, I like that I have a centralized tool that can capture even non-digital stuff like handwritten notes.

Also, it packages pictures into a PDF which I find to be more organized than a bunch of pictures scattered about. I usually close the PDF every day and so each PDF corresponds to pictures taken during a day which gives it a context to make stuff easier to find.