
Description: Crowdsignal is an online survey and poll software that makes it easy to create surveys, polls, quizzes and more. It allows you to customize questions, share via web links or email, and analyze results.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Zoho Challenge is an online programming competition hosted by Zoho Corporation. It allows coders to demonstrate their programming skills by solving algorithmic challenges.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API