
Description: Altova XMLSpy is a XML editor and development environment for designing, editing and debugging XML, XSLT, XQuery, SOAP, and other XML-related technologies. It has a graphical interface with intelligent editing features to help create valid XML code quickly.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Firstobject XML Editor is a lightweight XML editor for Windows. It has a clean interface for editing, validating, and formatting XML documents. Useful for developers working with XML or writing XML-based configuration files.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API