
Description: Acropora is an open-source alternative to coral reef modeling and simulation software. It provides tools for creating virtual coral reef environments, simulating reef growth and interactions, and analyzing the impact of environmental changes.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: SpritePile is a free online sprite sheet packing tool that allows users to easily combine multiple sprites or images into a single sprite sheet. It has an intuitive drag-and-drop interface and supports multiple sprite sheet export formats.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API