
Description: PowerFactory is proprietary power systems analysis software used by power utility companies, power generation companies, electrical consulting firms, and educational institutions. It is widely used for transmission, distribution, industrial network, and renewable integration studies.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: PSS/E is a software application used for electrical transmission planning and analysis. It allows engineers to model, simulate, and analyze electric power systems to ensure reliable operations.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API