
Description: Bookplay is a free online ebook reader and library manager. It allows users to upload, organize, and read ebooks from any device with a modern web browser. Bookplay has features like bookmarks, highlights, notes, and supports epub and pdf books.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Matterial is a free and open source note-taking app for the desktop, focused on simplicity and productivity. Features include rich text and markdown support, tagging and search, and custom theme support. It has a minimal and intuitive design with a strong focus on the user's note-taking workflow.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API