Docus - Docus is a simple yet powerful Document Scanner for Android that enables you to scan various types of documents with great ease.
Scanbot - Scanbot is a mobile app that allows you to use your device's camera as a document scanner. The app is capable of scanning a large number of source materials, and it can handle QR codes as well.
Scanner Pro - Scanner Pro turns your iPhone into portable scanner in your pocket.
Docr - Docr is a free app for the iPhone smartphones that lets its users scan all of their documents into sharp images and, in the end, store them as PDF files.
Genius Scan - On The Go.
Quick Scan - A scanner utility that enables you to quickly scan documents and manually set the DPI level...