Unyson framework provides WordPress users a Table shortcode. It works great, except it isn't mobile-friendly. I decided to fix that.
Google Drive is very basic. It's sufficient to quickly capture, crop, dewarp and save a PDF from a physical document using your phone camera.
CamScanner is a top rated app and it has a premium price. To live up to its reputation and price tag, it should be spectacular. Unfortunately, it's only average, no better than many other free or $5 applications. I see nothing here that justifies the monthly fee.`
Office Lens is very streamlined and fast. It's missing a few features you might want, but it's in my top three recommended apps.
FastScanner is a mediocre scanner program and does an average job of the standard functions. It's not what I'd recommend for most people.
Simple Scanner has one unique feature for people who handle PDFs that need signatures - read on for details.
Doc Scanner (A.K.A. Document Scanner) by CV Infotech is a smartphone scanner app that has some extra features that seem unrelated to the core mission.
Clear Scanner is a workable app and has enough features to be useful.
TinyScanner is a smartphone scanner app from Appxy with a unique feature - direct sharing using your phone as a web server.