
Description: Zoho Sheet is an online spreadsheet software and part of the Zoho Office Suite. It offers core spreadsheet functionality like calculations, pivot tables, charts and collaborative editing for teams.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Merge Math is a free online tool that allows teachers and students to create their own interactive math worksheets. Users can choose from a variety of templates and then input their own math problems, text, images, and more to customize worksheets for their needs.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API