
Description: Skrbl is a free online whiteboard and sketching tool. It allows real-time collaboration for brainstorming sessions, presentations, teaching, and more. Skrbl has basic drawing tools and supports image imports.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: NoteBookCast is a free and open-source note taking application for Windows. It allows users to create notes, to-do lists, and journal entries that can be organized into customizable notebooks. Key features include tagging, searching, exporting, syncing, and secure encryption of notes.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API