Scanner Pro - Scanner Pro turns your iPhone into portable scanner in your pocket.
Hidden Bar - A ultra-light MacOS utility that helps hide menu bar icons.
Genius Scan - On The Go.
Hocus Focus - A Mac menu bar utility that hides your inactive windows
Scanbot - Scanbot is a mobile app that allows you to use your device's camera as a document scanner. The app is capable of scanning a large number of source materials, and it can handle QR codes as well.
Pliim - One click and be ready to go up on stage and present!