
Description: Dolphin is an open-source file manager for Linux and Unix-like operating systems. It has a simple, easy-to-use interface, yet is highly customizable. Dolphin aims to be a lightweight alternative to more complex file managers.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: DoubleXplorer is a file manager and explorer for Windows that allows dual panel side-by-side views, tabbed browsing, and advanced search capabilities. It is lightweight, customizable, and aims to improve productivity.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API