
Description: Bullzip PDF Printer is a free PDF creator that allows you to print documents from any Windows application and convert them to PDF files. It installs as a virtual printer on your system.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Aspose.Pdf for Android is a PDF manipulation API that allows Android developers to read, write, modify, convert, print and automate PDF files from within their applications. It supports many PDF features like forms, annotations, bookmarks and security options.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API