
Description: Storyteller is an open-source business requirements and acceptance testing tool. It allows users to write executable specifications in plain language that can automatically test their software.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Lector is an open-source ebook reader application designed for reading ePub files. It provides a simple, clean interface for browsing ebook libraries and reading with customization options like themes and fonts.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API