
Description: Bibisco is free novel writing software that helps authors organize ideas, characters, locations, and plot points into an easy-to-navigate outline. It features tools for brainstorming, organizing chapters, tracking characters and locations, structuring the plot, and exporting finished manuscripts.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Plottr is a free, open source data visualization and graphing software. It allows users to easily create a variety of 2D and 3D plots from data, including line, scatter, bar, pie, and surface plots. Key features include data import from CSV files, customizable axes and legend, exporting images and PDFs, and support for large datasets.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API