Best World Building Writing Apps

Writer's Companion

World-Build, Plan, Organize

Free

This app helps writers plan novels, organize content, and achieve writing goals. It features project management, world-building tools, goal tracking, and chapter outlining to keep your creative process structured and on track.

Fortelling - Story Writing

Novel writer & book plotting

Free

This app helps novelists plot and write their books by organizing story elements like characters, locations, and items. It offers tools for world-building, real-time collaboration, and writing statistics, along with weekly challenges to inspire creativity.

Genesis - World Building

Generator for Writers & RPGs

Free

Instantly generate unlimited story elements, characters, creatures, weapons, and entire worlds for writers and RPG creators. Explore vast galaxies or detailed towns with endless random possibilities. Save and share your creations for free.

Fantasy Writer's Companion

Epic World Building Forge

Free

This app helps writers and game masters create immersive fantasy worlds with specialized generators for races, artifacts, and adventures. It offers AI-driven text generation and optional premium features for a richer storytelling experience.

Novalist - Novel Writing

The workspace for novelists

Free

A dedicated writing environment for novelists to plan, build worlds, and write manuscripts. It offers a clean editor with advanced features, a comprehensive world-building codex, and flexible organizational tools. Your writing is stored in plain files on your device, ensuring ownership and longevity.

Campfire – Write Your Book

Storytelling and worldbuilding

Free

This app streamlines the writing process for books, stories, and RPG campaigns. It offers interconnected tools for worldbuilding, character tracking, and plot organization, allowing for seamless collaboration and easy access to information. Write, edit, and organize your projects anywhere with unlimited storage.

The World Tree App

World builder tool

Free

This app helps writers organize creative ideas into a structured hierarchy. Categorize elements like characters, themes, and plot points with keywords for easy retrieval. Quickly capture and access your thoughts for seamless integration into your writing projects.

Worldo: Living AI Worlds

Create fictional AI Worlds

Free

Create and explore AI-powered fictional worlds with interactive stories and characters. Collaborate with friends to build shared adventures and watch narratives evolve based on your choices. This app is designed for creative minds who enjoy immersive storytelling.

Novelium

Write with confidence

Free

A comprehensive writing studio for authors to draft, organize, and refine their manuscripts. It integrates world-building, character tracking, and publishing tools into a single workspace for a seamless creative process.

Myriad Worlds

Next-level world building

Free

This app helps writers, game masters, and worldbuilders generate creative content like characters, locations, and spells. It offers tools to overcome creative blocks and organize your ideas into comprehensive projects. Export your creations as PDFs and enjoy monthly content updates.

Writing Shed Pro

by Keith Lander

Free

A comprehensive writing studio for poets, novelists, and playwrights. Offers genre-specific tools, a distraction-free editor, and manuscript analysis to refine your work. Seamlessly syncs across devices and supports various export formats.

Lorebind: Worldbuilding Notes

Story bible for writers & GMs

Free

Organize your creative worldbuilding projects with a fast and simple "second brain." Effortlessly manage characters, places, and timelines, and use fuzzy search to find anything. Auto-generate starter worlds and visualize connections to overcome writer's block.

pensiv: Writing app for novels

Write novels and screenplays.

Free

This app provides a unified workspace for writers to craft novels and screenplays. It allows for nonlinear writing, flexible organization of scenes and ideas, and integrated character and plot management. AI tools are available to assist with idea generation and refinement.

BYOK Studio

by BYOK LLC

Free

This app provides a dedicated writing environment for organizing and developing creative projects. It offers tools for drafting, planning, mapping ideas visually, and managing project-specific reference material.