
Description: 4Shared is a file hosting service that allows users to store, share and access files online. It offers free and premium accounts with different storage limits and features. Users can upload documents, photos, videos and other files to access them from any device.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Qu.ax is an open-source alternative to Qualtrics for conducting online surveys and research. It provides an easy-to-use interface for creating surveys with various question types and logic, distributing surveys via email and links, and analyzing response data.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API