
Description: Meta-calculator is an open-source, privacy-focused calculator application for Windows, Mac and Linux. It provides basic and scientific calculation functions while collecting minimal user data.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: web2.0calc is an online calculator and converter tool. It allows users to perform various calculations and unit conversions quickly and easily within their web browser.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API