
Description: Aspen Plus is software for modeling and optimizing chemical processes. It allows chemical engineers and researchers to simulate integrated processes to understand material and energy balances. Aspen Plus has detailed models for many common unit operations found in the chemical, biochemical, and petroleum industries.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: COCO Simulator is an open-source discrete event simulation software focused on modeling and analyzing complex systems. It allows users to visually model processes with drag-and-drop blocks to represent servers, queues, etc.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API