
Description: Sottaceto is an open-source alternative to Microsoft Excel focused on data analysis, statistics, and machine learning. It features a spreadsheet interface with advanced visualization and charting capabilities powered by Python and R.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Tuesday JS is a lightweight JavaScript framework for building web applications. It provides tools and utilities for routing, templating, AJAX requests, state management, and more to help developers build dynamic single-page apps and websites.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API