Novel writing software that tracks characters, timelines, and world rules, and catches continuity errors before readers do
Create print-ready books and launch them under a polished author brand
Stage
Startup
Not given
Founded
2025
Not given
Based in
Not given
US
Pricing model
Freemium
Freemium
Pricing
Free: editor with one project and starter AI credits. Quill: $8/month with unlimited projects, full editor, World and Planner, no AI. Storyteller: $15/month with continuity checker and monthly AI allowance. Saga: $29/month with higher AI limit for daily drafting and series work.
Starter: From $12.99 per book with no monthly platform fee. Pro: $29.99 per month for higher limits and advanced tools like the Listing Optimizer for KDP A+ Content.
Key features
Continuity checker that identifies contradictions with both passages quoted
Plot hole checker
Planner with chapter cards showing intended story purpose
Shows how story changes ripple through manuscript
Free editor with no account or card required
Local-first with manuscript stored on user's machine
AI-generated prose for scenes as beat sheets requiring approval
Hand-editable character and world entries that become canon
Book Creator with AI-assisted flows for coloring books, activity books, illustrated tales, and uploads
Print-ready interior PDF and cover wrap exports for KDP and other bookstores
Pen-name branding with imprint, bio, and copyright copy
Author site publication on custom subdomain
Newsletter management with subscriber import and signup embedding
Launch campaigns and email automation
Free download lead magnets with automated opt-in emails
Listing Optimizer for KDP A+ Content
What makes it different
Automatically reads manuscript to populate character, place, and object tracking rather than requiring manual form entry
Only checks for continuity when you request it, never running in background while typing
Shows both conflicting passages side by side for every continuity issue found
Director Mode ensures AI-drafted scenes don't contradict character knowledge before prose is written
Manuscript never leaves your machine or used for AI training
All-in-one workspace eliminating need to stitch together design, spreadsheet, and email tools
Print-ready files and brand assets exported together with books
Pen name as organizational hub keeping brand consistent from creation to launch
No publishing to stores—you maintain full control of distribution
Built specifically for solo independent publishers building side-income publishing businesses
Bunsho
Anansel