Scriblio vs BlurbBio
Two all-in-one AI writing platforms, side by side. They overlap a lot — story bible, continuity checks, an AI copilot. Here's an honest look at where each one wins.
Start writing free12 free AI calls/month · no credit card
Scriblio
Built by a published novelist, priced as transparent pay-as-you-go, with a voice companion in the works and a path that reaches past the manuscript. The story-and-soul pick.
Choose Scriblio if
you want a tool made by someone who has actually published a novel with it, transparent per-action pricing, and a platform that keeps growing toward voice and publishing.
BlurbBio
A focused, capable tool that ships clean DOCX/PDF/EPUB export today and a genre-aware outliner. Strong if you want a straightforward write-and-export box right now.
Choose BlurbBio if
your single priority is polished manuscript export today and you prefer one flat monthly price.
Feature by feature
| Capability | Scriblio | BlurbBio |
|---|---|---|
| Auto-extracting story bibleBuilds characters, world, plot & themes from your chapters | Yes | Yes |
| Cross-chapter consistency checksCatches continuity and canon errors | Yes | Yes |
| AI prose polish with track changesSuggests, you approve — every word stays yours | Yes | Partial |
| Voice companion ("Hey Scribs")Write & query your story by voice — in development | Partial | No |
| Manuscript formatting & exportPDF / EPUB output | Partial | Yes |
| Transparent per-action pricingSee the exact cost before every AI action | Yes | Limited |
| Generous free tierTry real features before paying | Yes | Partial |
| Never trains on your writingYour manuscript is never used to train AI | Yes | Partial |
| Built by a published novelistDogfooded on a real, shipped book | Yes | No |
| Novel ↔ tabletop worldbuilding bridgeReuse your world for tabletop campaigns | Yes | No |
Based on each tool’s public materials as of mid-2026. ◐ = partial or in development.
Pricing, plainly
$5/mo that becomes real AI credit · most writers spend $2–$4/mo · 12 free AI calls every month, no card required
Free tier → Writer $10/mo → Author $20/mo (flat, as of June 2026)
What only Scriblio brings
Made by a novelist who actually finished the book
Scriblio was built by Matthew Lancaster while writing Neviath — a 444-page published novel, selected for the Frankfurt Book Fair. Every workshop and tool exists because a working author needed it, not because a feature list demanded it.
Talk to your story — hands-free
The Hey Scribs voice companion (in active development) lets you write and interrogate your manuscript out loud: "add this to my notes," or "does this twist conflict with chapter 12?" No other tool in this category has a credible voice experience.
Pricing you can actually see
No opaque credit meter. Your $5 becomes real AI credit, every action shows its price before you confirm it, and most writers spend just $2–$4 a month. Unused balance rolls forward.
More than a file at the end
BlurbBio stops at export. Scriblio is a pipeline — story bible, drafting, polish, formatting (rolling out), and even a bridge from your novel’s world into tabletop campaigns.
Where BlurbBio is genuinely strong
No tool wins on everything, and we won’t pretend otherwise. BlurbBio does some things well:
- ✓Ships professional DOCX, PDF, and EPUB export today — Scriblio’s formatting is still rolling out.
- ✓Genre-aware plot outliner with 50+ templates.
- ✓Clean, focused, single-purpose tool that does what it says.
Common questions
Is Scriblio or BlurbBio better for novelists?
They share a lot — both give you an auto-built story bible, continuity detection, and an AI copilot. BlurbBio leads on manuscript export today. Scriblio leads on transparent pay-as-you-go pricing, a voice companion in development, and the credibility of being built by a published novelist. If price transparency and an author-built tool matter to you, choose Scriblio.
Can I export my manuscript from Scriblio?
Your text is always yours — you can import from .docx, .txt, or paste, and copy your manuscript out at any time. Professional formatting and PDF/EPUB export are rolling out now. If one-click polished export is your single most important need today, BlurbBio currently ships that.
Does either tool train AI on my book?
Scriblio never uses your writing to train AI — full stop. Always read any tool’s current terms before you trust it with your manuscript.
How much does each one cost?
BlurbBio uses flat tiers (free, then $10 and $20/mo as of June 2026). Scriblio is pay-as-you-go: $5/mo of real AI credit, most writers spend $2–$4, with 12 free AI calls a month to start.
Try Scriblio free — and decide for yourself.
12 free AI calls a month, no credit card. The best comparison is the one you run yourself.
Start writing free