Free software on your phone or tablet lets you scan, create, edit, annotate and even sign digitized documents on the go.
Scanner puts a full scanning and PDF toolset on your iPhone, iPad, or Android device. Create high-quality scans, run OCR, ...
Every piece of paper goes to a designated scanning spot on my desk. Then, I open the Google Drive app, tap +, and select Scan > Next. I rename the file, select the folder, and tap Upload.
Each E Ink tablet offers a different method for getting the things you want to read on them, but none of them are hard.