
Description: BOOLR is a free and open-source web search engine that focuses on privacy and does not track or profile users. It offers basic search functionality for finding web pages.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Logisim is an open-source digital logic circuit simulator designed for educational purposes. It allows users to design and simulate logic circuits consisting of gates, wires, inputs and outputs.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API