Engadget:

Adobe has launched a new way to turn your physical documents into PDFs with editable text, and it’s completely free. The company has released a new mobile app simply called “Scan” for both iOS and Android, and to create a digital copy of a document, you merely have to point your phone’s camera at it.

I rarely need to do this which is why I’ve never paid for an iOS app that does it but for those of you who need to do this kind of stuff, this might be just the ticket. There are the usual privacy concerns though. >

It automatically uploads your scans to Adobe Document Cloud, so you can access them on any computer, phone or tablet.

That may not be something you want, depending on the sensitivity of the documents.