Software →SkanApp Hands - free PDF scanner v4.36

Having both hands free, enhanced by Augmented Reality buttons, lets you hold and scan stapled documents, folded receipts, books and magazines and even add voice remarks without touching the phone. With the app's incredible speed of 250+ pages in 10 minutes, you can declutter your office by scanning all those documents in big three-ring binders and piles of folded receipts quickly and easily.
* When used in a hand-held mode, especially outside on a sunny day when on-screen buttons are difficult to see, the SkanApp offers a convenient option to use physical, tactile buttons of your smartphone. Press the Volume Down button to turn on/off the voice notes recording. And use a single and double press on the Volume Up button to take pictures and blast them into the Cloud as JPEG or multipage PDF files.
* The Augmented Reality Capture and Cloud buttons can also be activated remotely by any Bluetooth selfie stick, Bluetooth remote shutters and any headphones or audio cables (i.e. Cellet's Hands-Free Audio Cable, UPC 800768507113) with a Media button.
Requirements: Android 4.4+
Home Page -

https://play.google.com/store/apps/details?id=com.go2get.skanapp&hl=en