Games similar to World Anvil include Scrivener. It's paid, but Fantasia Archive and Lore Forge are free. Other options are Aevon, Fortelling, Chronicler Pro and The Goblin's Notebook. There's no shortage of Novel Authoring Tools like World Anvil, with more than 25 alternatives for the web, Windows, Mac, Linux and Android.
Tailored for extensive writing, this tool offers flexible structure and organization, integrates project outlines, supports various formats, and allows reorganization through drag and drop, ensuring research materials are within reach for efficient work.
United Kingdom
Free offline worldbuilding and story creation tool with dozens of templates, complex tagging options, document linking, and project-wide search. Template examples: characters, places, events, religions, currencies, magic, species, languages.
The only app you'll need to write your novels and build your worlds. Organize your thoughts and cross-reference anything at any time.
United States
Aevon is the all-in-one workspace where authors manage manuscripts, characters, maps, lore, and items — all connected and always in sync. Now with comics!!!
United States
Fortelling provides the tools you need to plot & write your book.
Netherlands
EU
A versatile, cross-platform worldbuilding app that can be used as a simple note-taking app, a private local wiki, a writing tool for a novel, or a TTRPG campaign manager.
United Kingdom
The Goblin's Notebook is a single-pane view of your tabletop RPG campaign notes for pre-session planning, in-session note taking and post-session recapping.
Campfire provides a one-stop-shop for novelists: organizational and writing tools (Campfire Write), a hub of writing resources (Campfire Learn), & a writing and reading platform for building an audience and sharing your work (Campfire Explore).
United States
Visual story plotting software for planning novels with drag and drop scenes, timeline and outline views, centralized notes, features for making characters and locations, color coding, tagging, syncing across devices, and exporting to multiple formats.
United States
Kanka is an easy and flexible tool to worldbuild and manage your RPG campaign online. Create and organize people, places, organizations, events and much more.
Switzerland
Story Planner is a focused, flexible app to outline all kind of stories. Used by writers, screenwriters, producers, directors and all kind of story tellers, Story Planner has quick and easy-to-use story organization, with sync on all your devices and export options to help you...
World Scribe eases the creation process by letting you keep track of every important element in your fictional setting, including the ways in which they're connected.
