Genius Scan - On The Go.
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.
Scanner Pro - Scanner Pro turns your iPhone into portable scanner in your pocket.
DocScan - DocScan is a PDF document scanner application for the iPhone smartphones that lets the users to scan their documents and get them in the PDF files.
Fast Scanner App free - Fast Scanner App free is a free scanning app that allows iPhone and iPad users to scan as many documents as they want without any restriction of a number of documents.
Docus - Docus is a simple yet powerful Document Scanner for Android that enables you to scan various types of documents with great ease.