
Description: Const Apps is an open-source no-code platform for building internal business applications quickly. It allows you to create custom apps and workflows without coding, providing a low-code alternative to traditional app development.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: U3.NET APP Builder Platform is an open-source application builder that allows creating portable apps for USB drives. It features a visual designer, supports .NET languages like C# and VB.NET, and builds apps into self-contained EXE files.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API