
Description: Notes Plus is a handwriting and sketching app optimized for the iPad. It allows you to take notes, annotate PDFs, sketch ideas, and more using an Apple Pencil or your finger. The app has advanced organization tools like folders, tagging, and search to help you easily find your notes.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Saber is a note-taking app that allows you to write notes by hand using a stylus or your finger. It has advanced handwriting recognition and converts your writing to text. Useful for taking quick notes, sketching ideas, marking up PDFs, and more.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API