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Bunsho vs StoryWith AI

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

Bunsho compared with StoryWith AI
DetailBunsho logo BunshoStoryWith AI logo StoryWith AI
What it doesNovel writing software that tracks characters, timelines, and world rules, and catches continuity errors before readers do AI manuscript analysis and beta readers for authors
StageStartup Not given
Founded2025 Not given
Based inNot given LT
Pricing modelFreemium Freemium
PricingFree: 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. Not given
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
  • Structure, pacing, emotional arc, character arcs, dialogue, readability and theme analysis
  • Story Bible with characters, relationships, world-building, themes and timeline
  • Continuity checker and plot-hole detection
  • Manuscript readiness score
  • AI reader personas and real beta-reader feedback sessions
  • Pitch kit with cover, title alternatives, blurb, query letter, and submission checklist
  • Non-fiction argument soundness, fact-check, and citations
  • Real-time collaboration for co-authors, editors, and teams
  • Android mobile app with same account and features as browser
  • Non-fiction book proposal generator
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
  • Analysis-first approach that reads your manuscript without writing it for you
  • Ranked, actionable diagnostics with deep-linked fixes prioritized by severity
  • Rescans included in monthly allowance instead of per-analysis charges
  • Real and AI-powered beta reader feedback before querying agents
  • Separate tools for non-fiction including argument mapping and fact-check support
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)5 −1 (down) since last check27 +1 (up) since last check
Trust Flow (Majestic)116
Citation Flow (Majestic)2430
Referring domains (Majestic)3741

4 details filled in for both companies.

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