
Description: Sierra Chart is a professional charting and trading platform for financial market data. It supports advanced analytics and automated trading strategies with its extensive functionality and highly customizable features.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: QCharts is an open-source data visualization library for Qt applications. It allows developers to easily create interactive charts and graphs for their Qt-based desktop and mobile applications. Some key features include line charts, bar charts, pie charts, scatter plots, maps, and more.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API