
Description: Gnumeric is an open-source spreadsheet program used as an alternative to Microsoft Excel. It features a simple interface, powerful graphing tools, and strong calculation capabilities for data analysis. Gnumeric supports common spreadsheet file formats and can be used on Linux, Windows, and macOS systems.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: XTabulator is an open-source JavaScript data grid library for building interactive tables and data visualizations. It allows developers to display and manipulate tabular data with features like sorting, filtering, and aggregation.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API