
Description: Mobipocket eBook Reader is an ebook reader software that supports ebooks in Mobipocket format like .mobi, .prc, .pdb and .azw. It has an intuitive interface with options for bookmarking, notes, fonts, text display, brightness controls and dictionary options.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: SumatraPDF is a free and open-source PDF, eBook, XPS, DjVu, CHM, Comic Book (CBZ and CBR) reader for Windows. It is lightweight, customizable, and supports many advanced PDF features.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API