The Simple Scanner is a PDF document scanner app that can scan documents, photos, receipts, and many more.
The scanned document can either be saved as a pdf or an image file. You can name and organize files according to your choice. You can password protect the files as well.
Simple Scanner automatically detects the page edges, set PDF page size (letter, legal, A4..), scan color, grayscale or black and white, and add 5 levels of contrast for clear monochrome text.
You can sort the files by list view, thumbnail, sorted by date, or title. Easily convert scanned documents into PDF within seconds.