
Description: Heimer is a no-code website and application builder that allows anyone to create websites, web apps, and mobile apps visually, without needing to write any code. It has an easy drag-and-drop interface and various pre-built components to put together full-featured apps rapidly.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Argunet Editor is a free, open-source plain text and markdown editor for Windows. It has a clean, minimalist interface and supports key features like syntax highlighting, auto-save, and export to HTML or PDF.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API