No. 21 of 27 ·AI Book Writing Software

Storybible

Web · paid plans from $16.67/mo

Freedom report

Two barsScore 6.4

Free tierA free tier is on its own pricing page
Open codeNo open-source code on record
Runs widely1 of 6 device platforms
DocumentedPlans, terms and facts published

Storybible is ranked #21 of 27 in AI book writing software on Freedom251. It runs on Web. There is no free plan. A free trial is offered. Paid plans start at $16.67/mo.

Storybible plans and pricing

All plans

Full workspace access Free for 14 days Full access during trial · no credit card required storybible.ai · 9 Oct 2026

Monthly Plan $19.99/mo billed monthly AI use subject to usage limits and fair-use rules storybible.ai · 9 Oct 2026

Annual Plan $199.99/yr billed annually; equivalent to $16.67/month AI use subject to usage limits and fair-use rules storybible.ai · 9 Oct 2026

Compared on AI book writing software

Free plan: No
Book outlining: Yes
Chapter workspace: Yes
Continuity tools: Yes
Rewrite controls: Yes

Best Storybible alternatives

See all 20

Two bars Jenova Creative Fiction Writer Free tier No. 1$20/mo6.6 Two bars Pendraic Free tier No. 2$14.99/mo6.6 One bar DeepQuill Free tier No. 3$3.33/mo6.5 One bar AI Novel Studio Free tier No. 4Free6.4 One bar AIWriteBook Audiobook Studio Free tier No. 5$12/mo6.4 One bar BookBud.ai Free tier No. 6$15.83/mo6.4

The record

Purpose: Storybible is a writing workspace for novelists that connects manuscripts with characters, locations, plotlines, continuity, and story structure.
Drafting: The workspace supports chapter-by-chapter drafting, importing, editing, organizing, and publishing manuscripts.
Story tracking: Storybible analyzes manuscripts in the background to track characters, locations, plotlines, and structure as writers draft.
AI assistance: Project-aware assistant tools support drafting, revision, planning, and questions about a manuscript.
Author control: The product describes review flows, previews before applying changes, locked fields, and manual approval for AI-assisted edits.
Audience: Storybible says it is designed for writers working on novels and complex narrative projects.
Integrations: The privacy policy names Claude, OpenAI, and Gemini as third-party AI providers used for AI-powered features.
Security: The privacy policy says data sent between a user's device and Storybible's servers uses TLS/SSL encryption and content is stored on Google Cloud Platform (Firebase).
AI data handling: The privacy policy says selected content is sent to AI providers for assistance and that providers process requests transiently without permanently storing creative content for their purposes.
After trial: If a user does not subscribe after the trial, projects remain readable and exportable, while creating or editing requires writable access.
Usage limits: The terms say paid subscriptions do not include unlimited AI processing or model usage and may be subject to daily, monthly, per-request, and rolling-window limits.
Support: The privacy policy lists [email protected] for privacy inquiries and says it will respond within 30 days.
Headquarters: Chambly, Quebec, Canada
Price from: $16.67/mo

Where it ranks on Freedom251

Best AI Book Writing Software in 2026#21 of 27

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Sources

storybible.ai· checked 9 Oct 2026
storybible.ai/pricing· checked 9 Oct 2026
storybible.ai/about· checked 9 Oct 2026
storybible.ai/privacy· checked 9 Oct 2026
storybible.ai/terms· checked 9 Oct 2026