
Description: Visual Paradigm is a UML modeling software that supports various diagrams for software design and architecture. It helps create use case, class, sequence, activity, and other UML diagrams. Useful for software developers and teams.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: System Designer is a visual modeling and design tool for creating software system architectures. It allows users to model systems using various UML diagrams like use case, class, sequence, and activity diagrams.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API