Productivity Introducing ScanToFill, a free document scanner for Android The percentage of smartphone owners in the U.S. has already exceeded 70%. And just by looking at all the cool features being added to our mobile devices, it’s easy ... Productivity The New iOS ScanToFill App is Here! As you know, PDFfiller’s app for smartphone and iPad makes it easy to access, fill out, sign, and share your documents no matter where you are. (Don’t have ...