
Description: JFreeChart is a free, open-source Java chart library that allows developers to display professional quality charts in their applications. It supports a wide range of chart types including pie charts, bar charts, line charts, scatter plots, and more.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Autograph is an easy-to-use digital signature software that allows you to electronically sign PDF documents. It has features like SMS and email signature workflow, bulk sending documents for signature, and signer identity verification.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API