
Description: Paperback is an open source manga reader app for Windows, macOS, Linux, Android, and iOS. It has a clean, intuitive interface and supports reading from a variety of online sources. Key features include library management, reading progress syncing, and customization options.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Aniyomi is a free and open source anime/manga app for Android. It allows users to browse and download anime and manga from various sources. Key features include tracking watched episodes, downloading chapters for offline reading, and customizing the interface.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API