
Description: Otter Browser is an open-source web browser focused on customization, control and privacy. It is based on the Chromium platform with additional features like advanced configuration options, built-in note taking and media playback capabilities.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Ungoogled Chromium is an open source web browser that aims to remove Google web service dependency and enhance privacy, control, and transparency. It is based on the Chromium code but removes integration with Google services.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API