
Description: Sankey diagrams are a type of flow diagram that visualizes the flow of materials, energy, or value from one process to the next. They illustrate all outputs and inputs and allow viewers to see efficiencies and waste.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Sankey Diagram (csaladen) is a free, open-source web app for creating sankey diagrams. It has an intuitive drag-and-drop interface to construct diagrams with customizable nodes, links, colors, and more. Good for basic to intermediate sankey diagram creation.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API