
Description: MoWeS Portable is a portable, open source generator and editor for molecular structures and reactions. It allows drawing molecules and reactions, optimizing geometries, calculating descriptors and properties. It is lightweight, customizable and doesn't require installation.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: HFS 2 is a free, open-source HTTP file server that allows you to easily share files and folders on your local network or over the internet. It has a simple interface and useful features like user access controls, SSL encryption, and bandwidth throttling.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API