ScreenWeaver vs Bunsho

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

ScreenWeaver compared with Bunsho
Detail	ScreenWeaver	Bunsho
What it does	AI production pipeline for screenwriting, storyboarding, and visual filmmaking workflows	Novel writing software that tracks characters, timelines, and world rules, and catches continuity errors before readers do
Stage	MVP	Startup
Founded	Not given	2025
Based in	FR	Not given
Pricing model	Not given	Freemium
Pricing	Screenwriter tier is free with unlimited projects, pages, screenplay editor, outline and beats, PDF and Final Draft export. Storyboard Beta tier costs $9.99/mo for early-access beta testers to unlock storyboard generation and visual workflows. Filmmaker tier coming October 8, 2026 with pricing to be	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.
Key features	Industry-standard screenplay formatting Character and location continuity tracking PDF and Final Draft export Real-time collaboration Scene-linked visual workflows Custom image import and references	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
What makes it different	Writing stays free with unlimited projects and pages while advanced features scale with project needs Storyboard stays connected to screenplay beats and scenes rather than separate files Open export formats prevent lock-in and work with industry-standard tools AI assists writers while keeping creative control and authorship in human hands	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
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	23 +1 (up) since last check	Not checked yet no change since last check
Trust Flow (Majestic)	20	11
Citation Flow (Majestic)	26	24
Referring domains (Majestic)	104	37

5 details filled in for both companies.

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