Squibler will hand you a 200-page draft. The question is how much of it you would keep. Here is what else is out there, priced, including the free routes.
Short answer: if you want AI that helps you write rather than writes for you, Sudowrite ($10–$44/mo, credits included) or Novelcrafter ($4–$20/mo, bring your own AI key) are the two serious fiction tools. If you want a free way to test AI drafting, use Claude or ChatGPT directly. If the AI was never really the point, Dabble ($19–$49/mo), Atticus ($147 once) and Reedsy Studio (free) are better manuscript tools.
The honest version: Squibler is the most aggressive AI-first option on the market — it will hand you a 200-page draft. The catch is that editing a bad 200-page draft is slower than writing a good 20-page start. Choose on how much rewriting you are willing to inherit.
Squibler turns a prompt into a book: full-length manuscripts of 200 to 300 pages, with features for keeping characters and plot consistent, AI editing, and export to PDF and DOCX. There is a genuinely useful free tier at 1,000 AI credits a month. Plus is $29.99/mo, or $15.83/mo billed annually, with 10,000 credits. Pro is $89.99/mo, or $49.17/mo annually, with unlimited credits and unlimited books.
Writers look elsewhere for one reason above all: what comes out reads like a competent outline stretched to length. That is fixable, but the fixing is the job, and it is a different job from writing.
| Tool | How much the AI writes | Price (Aug 2026) | Free tier | Best for |
|---|---|---|---|---|
| Squibler | Whole manuscripts from a prompt — 200–300 pages | Plus $29.99/mo ($15.83/mo annual, 10,000 credits); Pro $89.99/mo ($49.17/mo annual, unlimited) | Yes — 1,000 credits/mo | Volume, fast |
| Sudowrite | Scene by scene, on your prompt — expand, rewrite, brainstorm | Hobby & Student $10/mo (225,000 credits), Professional $22/mo (450,000/mo), Max $44/mo (2,000,000/mo) | No | Getting unstuck without losing your voice |
| Novelcrafter | Scene by scene, grounded in a codex you control | Scribe $4/mo, Hobbyist $8/mo, Artisan $14/mo, Specialist $20/mo — bring your own AI key | No | Series continuity and model control |
| Claude or ChatGPT direct | Whatever you ask for, with no scaffolding | Consumer plans, or API pay-as-you-go | Limited free tiers | Cheapest capability if you do the admin |
| Dabble | None | Writer $19/mo, Author $29/mo, Bestseller $49/mo; $699 lifetime Author | No | Writing it yourself, with structure |
| Atticus | None | $147 one-off, updates included | No | Writing and typesetting in one tool |
| Reedsy Studio | None | Free core, paid add-ons | Yes | A free editor that exports print PDF and EPUB |
Prices checked 21 August 2026 against each vendor’s own pricing page.
Sudowrite works at scene level rather than book level: brainstorm a beat, expand a paragraph, rewrite a line of dialogue, ask for feedback, generate an outline. Because you steer every step, the prose stays closer to yours. Credits are included — $10/mo for 225,000, $22/mo for 450,000 a month, $44/mo for 2,000,000.
Where it is weaker: it will not hand you a finished draft, and if that is what you wanted, it will feel slow. Manuscript management and export are light. Romance authors should read Sudowrite alternatives for romance authors.
Novelcrafter stores your characters, places and rules in a codex the model reads before drafting a scene, so book four does not contradict book one. You bring your own API key, which means you choose the model and pay the provider directly — $4/mo Scribe, $8/mo Hobbyist, $14/mo Artisan, $20/mo Specialist for the app itself.
Where it is weaker: the setup. Two accounts, an API key, and a codex you have to actually write. See Novelcrafter alternatives or the direct Sudowrite vs Novelcrafter comparison.
Before paying anyone, spend an afternoon drafting a chapter with a frontier model directly. It costs little or nothing, and it tells you the thing every AI-writing sales page avoids: how much of the output you would actually keep. If the answer is “most of it”, Squibler’s volume makes sense. If it is “the ideas, not the sentences”, buy Sudowrite instead.
Dabble gives you Plot Grid, story notes, character profiles, comments and track changes from $19/mo, with no AI on the plans. Atticus is $147 once and both writes and typesets your print and ebook files. Reedsy Studio is free, exports print-ready PDF and EPUB, and is the best no-cost home for a book you intend to publish. More options in our Scrivener alternatives comparison.
Straight answer first: PlotProse does not generate manuscripts on demand and has no editor. It is not competing with anything on this page.
What PlotProse does is the layer writing apps leave out — deciding what to write, and proving there are readers for it. That splits three ways:
So the honest pairing is: one of the tools above for the work, PlotProse for the decisions around it. They do not compete.
PlotProse is built by Coral Hart, a romance author and teacher with 14+ years in publishing, and everything on this page leans on two things we actually count: her recorded teaching, and a live romance market dataset. These are the counts as of 21 August 2026, taken straight from our databases — not estimates.
Compared with a “best Squibler alternatives” affiliate round-up, we earn nothing from any tool listed here, and every price above was read off the vendor’s own pricing page on 21 August 2026.
Counts verified 2026-08-21 against the PlotProse training database (coral-db/stats) and the romance market dataset (app_book_tropes, book_blurb_analysis, book_hook_mentions, book_metrics_history, book_track). We update them when we recount, not when it suits a headline.Sudowrite for most fiction writers — it works scene by scene on your prompts, so the prose stays closer to your voice, with credits included at $10–$44 a month. Novelcrafter is the better answer for a series, because its codex keeps continuity across books.
Squibler itself has a free tier at 1,000 AI credits a month. Beyond that, using Claude or ChatGPT directly is the cheapest way to test AI drafting, and Reedsy Studio is a free writing and typesetting app if what you actually need is somewhere to write and export the book.
It is good at volume. It will hand you a 200 to 300 page draft with character and plot consistency features holding it together. Whether that is useful depends on how much rewriting you are willing to do, because editing a weak long draft is often slower than writing a strong short one.
There is a free plan with 1,000 AI credits a month. Plus is $29.99/mo, or $15.83/mo billed annually, with 10,000 credits. Pro is $89.99/mo, or $49.17/mo billed annually, with unlimited credits and unlimited books.
Squibler if you want the AI to produce the draft and you will edit it heavily. Sudowrite if you want to write the book and have AI help at the sentence and scene level. Squibler produces more; Sudowrite produces something that sounds more like you.
Short, practical notes from Coral Hart on tropes, structure and what romance readers are actually buying.
We use a cookie to see which pages authors actually find useful. Nothing is measured until you say yes.