
Description: Truck is an open-source GUI client for rsync, a utility for efficiently transferring and synchronizing files between locations. It provides a user-friendly interface to rsync while retaining advanced features.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Retriev.er is a powerful research and reference management tool that helps you collect, organize and cite information for research papers and projects. It allows you to easily search academic databases, organize sources into folders, annotate PDFs, and automatically generate bibliographies.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API