I use an iphone and ipad and have shortcuts that paste images of scans into my daily notes and other places. I actually use Scanner Pro app which produces a pretty good image. I use exercise books (A5-ish size) as I found the slighly smaller pages more useful. The ios shortcuts are super-simple to make.

I do have a Rocketbook and used to use it a few years ago when I had my notes stored in Evernote. Rocketbook is a great idea but I never got used to the plastic, textureless feel of the pages.

What I don’t do is any form of OCR on my handwritten notes though.