
Description: Celtx is screenwriting, storyboarding, and production management software for film, theater, and video game creators. It provides tools to write scripts, create storyboards, organize projects, and plan production.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Articy:Draft is a visual scripting tool designed for narrative-heavy video games and interactive stories. It allows writers, designers, and narrative directors to visually map out story arcs, dialogue trees, character relationships and more.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API