
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: Evince is a document viewer for multiple document formats. It is simple, fast and designed to integrate well with the GNOME desktop environment. Evince supports common formats like PDF, PostScript, DjVu, and TIFF.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API