Atticus and Vellum cost $147–250 — and neither writes a single word of your book

Search “vellum alternative” or “atticus alternative” and the price shows up in the first paragraph every time: $147, $199.99, $249.99, because it’s the one fact both companies can’t soften. What almost never shows up in the same paragraph is that neither tool writes a word of the book you’re about to format. You arrive with a finished manuscript or you don’t get past the import screen. That’s not a knock on either product. Both are the real standard-bearers of independent book typesetting, checked directly on their own pricing pages in August 2026. It just means the price tag buys exactly one stage of a four-stage job, and it isn’t the stage most people actually get stuck on.

What $147 and $199.99–249.99 actually buy

Atticus is $147, one-time, with lifetime updates included, and it runs on Windows, Mac, Linux and Chromebook through the browser, the widest platform reach of any dedicated formatting tool. That single price covers 17+ chapter themes with over a thousand style combinations, a custom theme builder, full-bleed image support and direct export for Amazon KDP and IngramSpark.

Vellum works differently: you can write, design and preview a book inside it for free, and only pay when you export final files. That’s $199.99 for ebook formats alone, or $249.99 for the “Vellum Press” bundle that adds print-ready PDF. The catch is the platform: Vellum is Mac-only and needs macOS 13 or newer, with no Windows version planned, ever. In exchange you get a typesetting engine that handles widows, orphans, ligatures and optical margin alignment at a level reviewers consistently rate above Atticus’s output.

Both numbers land inside the $147–250 range InkMagnet’s own cost breakdown already cites as the going rate for dedicated formatting software, and neither price includes anything upstream of formatting. No research pass, no drafting, no editorial review — just the tool that turns a finished Word file into a distributable book.

Where the words are supposed to come from

This is the part the price comparisons skip. Atticus has no AI writing features at all: no autocomplete, no outline help, no chapter drafting. It integrates with ProWritingAid for grammar and style checking, but that’s rule-based proofreading applied to text you already typed, not generation. Vellum is the same shape from the other direction. You either write inside its own editor or import a Word document, and either way the 30,000 to 90,000 words that make up a typical nonfiction book have to exist before you ever open the app.

Neither tool is hiding this; it’s the deliberate scope of a formatting product. Take a finished manuscript and make it look like it came from a publisher’s typesetting department. But “finished manuscript” is doing a lot of quiet work in that sentence. Research, structure, drafting and revision all happen somewhere else, on someone else’s clock and someone else’s budget, before either license fee ever earns its keep.

What happens before InkMagnet opens a single template

InkMagnet starts one stage earlier: you describe a topic, not a manuscript. The pipeline researches it against live web sources, plans a chapter structure, drafts every chapter against that research, runs an automated review pass that checks coverage and rewrites weak sections, generates matched imagery for the content, and typesets the result with the same LuaLaTeX-based system behind academic publishing. Clickable table of contents, drop caps, running headers and consistent hyphenation are all handled automatically, the same job Atticus and Vellum charge for, just one stage later in the process. It then exports a print-quality PDF and a valid EPUB. There’s no import screen waiting for a manuscript, because there’s no manuscript until the research is done.

The real math: $147–250 versus $9.99–34.99

Even ignoring the writing gap, the arithmetic doesn’t favor the formatting-only tools. Atticus is $147 flat. Vellum is $199.99 for ebook-only or $249.99 for the print bundle, per license, unlimited books, but Mac-only and paid per export. InkMagnet prices a finished, researched, illustrated and typeset book from $9.99 for a 30–45 page book up to $34.99 for a 161–200 page one, one-time, with full commercial rights and unlimited edits and recompiles included in that single number. Pair Vellum Press with even a modest freelance ghostwriter for one book and the total clears $1,000 before a cover design gets ordered separately; buy InkMagnet once and the research, writing, images, cover, PDF and EPUB are already inside the number you saw at checkout, for less than either formatting tool charges on its own.

When Atticus or Vellum is the right call

If the manuscript already exists (a novel drafted over the past year, a memoir already finished, a client’s raw text you’re contracted to format and nothing else), Atticus or Vellum is the right tool, not a workaround. Atticus wins on platform reach and a lower entry price; Vellum wins on typographic polish if you’re already inside the Apple ecosystem and want a matching print edition too. Neither is a scam or an inflated claim dressed up as software. They just start after the hardest part of making a book, actually writing it, is already done.

Choose InkMagnet when the book doesn’t exist yet and the plan isn’t to spend the next few months writing it before a formatting tool becomes relevant. Compare the wider market of AI book tools if Atticus and Vellum aren’t the only formatting options on your shortlist, check the full tier pricing, or start from a single topic and see a chapter structure before any manuscript needs to exist at all.