Fast Scanner - PDF Doc Scan

From the App Store Source

Fast Scanner turns your iPhone into a multipage scanner for documents, receipts, notes, invoices, whiteboards and other paper text. With Fast Scanner, you can quickly scan your documents, then print or email them as multipage PDF or JPEG files. Moreover you can save the PDF files in your iPhone or open them in other apps such as iBook, PDF Reader, etc. FEATURES: + Scan documents Fast Scanner scan any type of documents, ranging from a receipt to multipage book. + Export to PDF file All scanned documents are exported as industry-standard PDF file. You can add new pages or delete existed pages within the PDF file. + Email or print scanned documents Just scan any documents and tap "Send" button. If the document needs to be printed, send it to any printer nearby. + Extremely Fast Fast Scanner is optimized to run very fast. + Multi editing support scanned document Fast Scanner support a lot of image editing options so you can make the scanned images as easy to read as possible. We are committed to provide frequently updated versions to all of our users. You only buy once and get all FREE updated version later.

Every number in these answers comes from the data shown above on this page.