
Description: Twishort is a free and open-source alternative to Twitter that focuses on privacy and security. It is decentralized and encrypted, allowing users to share messages up to 160 characters without compromising their data.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Twinormous is an open-source alternative to Figma for interface design, prototyping, and collaboration. It provides vector design tools and basic prototyping features for designing user interfaces.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API