Inkfluence AI pricing has three tiers: a Free plan, Creator at $9.99 per month ($89 billed yearly) and Premium at $19.99 per month ($179 billed yearly). On top of that, you can buy chapter credit packs from $9.99, and a lifetime deal is sold separately on AppSumo.
Every figure below comes from Inkfluence AI’s official pricing page, checked on 5 October 2026. Prices change, so confirm there before you buy.
In this breakdown, you’ll get:
- Every plan with monthly and annual prices side by side
- What the free plan actually lets you finish (and what it locks)
- The total cost of one book, two books, and two years of use
- An honest section on where Inkfluence beats Chapter, and where it doesn’t
Here are the plans.
How Much Does Inkfluence AI Cost per Month?
Inkfluence AI costs $0, $9.99 or $19.99 per month. Paying yearly drops Creator to $89 a year (about $7.42 a month) and Premium to $179 a year (about $14.92 a month). Both annual plans save roughly 26 percent against monthly billing.
| Plan | Monthly | Annual | Chapters | Audiobook chapters/mo | Exports |
|---|---|---|---|---|---|
| Free | $0 | $0 | 5, plus 5 more each month | None | PDF only |
| Creator | $9.99 | $89/yr | 35 per month | 15 (standard voices) | PDF, EPUB, DOCX |
| Premium | $19.99 | $179/yr | Unlimited | 30 (standard + HD voices) | PDF, EPUB, DOCX |
The page marks Creator as “Most Popular.” Premium is the only tier that removes the monthly chapter cap.
One oddity worth knowing: the Creator feature list includes both “35 chapters/month included” and “Unlimited chapters.” Those can’t both be true. Treat 35 chapters a month as the real Creator limit until Inkfluence clarifies it.
What Do You Get on the Inkfluence AI Free Plan?
The Inkfluence AI free plan gives you 5 chapters up front, then 5 more every month, with no credit card required. You also get 3 Smart Continue generations a day, basic templates, a basic cover designer, cloud storage and email support.
It’s a genuinely useful test drive. Very few AI book tools offer a recurring free allowance rather than a one-time trial.
The limits matter, though. The free plan locks:
- EPUB and DOCX export (PDF only, which won’t upload cleanly to most ebook stores)
- Audiobook generation and illustrated picture books
- Selling through Etsy and Gumroad
- Premium templates and custom watermarks
So you can draft on the free plan. You can’t realistically publish from it. To get an EPUB for Kindle or Apple Books, you need Creator at minimum.
What Does the Creator Plan Include?
Creator costs $9.99 a month or $89 a year and is built for one author publishing a few books a year. It’s the cheapest plan that lets you export a store-ready ebook.
On top of everything in Free, you get:
- 35 chapters per month and high-volume Smart Continue
- An AI editing assistant (book chat, instant edits, editorial reviews) that doesn’t use credits
- All premium templates and the advanced cover designer
- 15 audiobook chapters a month with standard voices
- 20 AI images a month for illustrated picture books
- 15 book translations a month across 59 languages
- Etsy and Gumroad selling, plus Format Bundles remixing
Thirty-five chapters is roughly two or three nonfiction books of 12 to 15 chapters. If you write one book every few months, Creator covers you.
Is Inkfluence AI Premium Worth It?
Inkfluence AI Premium is worth it if you publish many short books every month or need audio on every title. At $19.99 a month, it removes the chapter cap and doubles the audio and translation allowances.
Premium adds:
- Unlimited chapters
- 30 audiobook chapters a month, with HD voices and audiobook merging
- 50 AI images a month and 40 translations a month
- Batch operations, writing analytics and custom branding
- 100 AI assistant actions a day (Creator gets 15)
If you write one book at a time, Premium is mostly headroom you won’t use. The jump from Creator only pays off at volume.
How Much Do Inkfluence AI Credit Packs Cost?
Inkfluence sells non-expiring chapter credits for when you run past your plan allowance. Credits cover chapter generation, AI cover images and audiobooks, and they’re spent only after your monthly allowance runs out.
| Pack | Price | Cost per credit |
|---|---|---|
| 15 credits | $9.99 | ~$0.67 |
| 25 credits | $12.99 | ~$0.52 |
| 50 credits | $24.99 | ~$0.50 |
The 50-credit pack is labeled “Best value.” For a Free user who needs a few extra chapters once, a pack beats a subscription. If you’re buying packs every month, Premium is cheaper.
Does Inkfluence AI Have a Lifetime Deal?
Yes, but not on its own site. Inkfluence’s pricing page says lifetime customers manage their plan through AppSumo. As of 5 October 2026, the Inkfluence AI listing on AppSumo shows four lifetime tiers:
| AppSumo tier | Price | Chapters/mo | Audiobook chapters/mo |
|---|---|---|---|
| Tier 1 | $49 | 35 | 0 |
| Tier 2 | $99 | 80 | 0 |
| Tier 3 | $329 | Unlimited | 30 |
| Tier 4 | $499 (3 seats) | Unlimited | 60 |
AppSumo states a 60-day refund window and says you must activate within 60 days of purchase. Lifetime deals can close without notice, so check that it’s still live.
Notice that the two cheaper tiers include no audiobook chapters. If audio is the reason you’re choosing Inkfluence, Tier 3 at $329 is the realistic entry point.
What Is the Inkfluence AI Refund Policy?
This is the line most pricing roundups skip. According to the pricing page, subscriptions are non-refundable once any AI generation, export or download has been used in that billing period.
You can cancel anytime and keep access until the period ends. If you were charged in error and used nothing, you have 7 days to contact support.
In practice, that means the free plan is your only real trial. Once you generate a single paid chapter, that month or year is spent. Compare that with Chapter’s 30-day money-back guarantee further down.
What Does It Really Cost to Write a Book With Inkfluence AI?
The sticker price is small. The real cost depends on how long your book takes, because a subscription bills for elapsed time, not finished pages.
| Scenario | Inkfluence AI cost | Chapter cost |
|---|---|---|
| Try it before paying | $0 (Free plan) | $97, 30-day money-back guarantee |
| One book in 3 months (Creator monthly) | ~$30 | $97 (includes a second book) |
| One book in 8 months (Creator monthly) | ~$80 | $97 (includes a second book) |
| Two books over 2 years (Creator annual) | $178 | $97 |
| Two years on Premium annual | $358 | $97 |
| Two years on Premium monthly | ~$480 | $97 |
If you write fast and cancel, Inkfluence is cheaper. Most books aren’t written fast. As our guide to how long it takes to write a book shows, first books often stretch across many months, and a stalled draft keeps billing.
There’s also a selling cost if you use the built-in storefront route. Gumroad’s own pricing page lists a fee of 10% plus $0.50 per sale on direct sales, and 30% through its Discover marketplace. That comes out of your revenue, not your Inkfluence bill.
For a wider view of the category, see our breakdown of what AI book writing software costs and how Sudowrite’s pricing compares.
Where Inkfluence AI Beats Chapter
We build Chapter, so read this with that in mind. Here’s where Inkfluence genuinely wins on price and features.
1. It has a real free plan. We don’t. Chapter has no free tier and no free trial. If you want to test an AI book tool without paying anything, Inkfluence lets you, and it renews every month.
2. The entry price is far lower. $9.99 for a month of Creator is a tenth of Chapter’s $97. If you only need a short guide and you’ll finish quickly, Inkfluence costs less.
3. Audio, translation and illustrations are bundled. Creator includes 15 audiobook chapters, 15 translations and 20 AI images a month. Chapter focuses on writing the manuscript itself. If you want an audiobook and a translated edition of every title from one subscription, Inkfluence packs more into the plan.
4. It’s built for high-volume short books. Premium’s unlimited chapters, batch operations and Etsy or Gumroad selling suit you if you publish workbooks, lead magnets or low-content guides every month. Chapter includes two books, so ten short titles a month isn’t what it’s priced for.
5. A lifetime deal exists. AppSumo’s Tier 3 at $329 gives unlimited chapters for life. That undercuts the “subscription clock” argument against Inkfluence, as long as the deal is still available.
Why Chapter Is Still Our Pick for Most Authors
Our Pick — Chapter
Chapter writes your complete book, fiction or nonfiction, from a structure planned before any prose is generated. You pay $97 once, and that covers two books. There’s no subscription, you keep 100% of the rights, and there’s a 30-day money-back guarantee.
Best for: authors writing one or two serious, full-length books who want a finished manuscript rather than a monthly toolkit Pricing: $97 one time, 2 books included (fiction or nonfiction), 30-day money-back guarantee Why we built it: books take longer than anyone plans, and we didn’t want authors paying rent on a draft that stalled.
Here’s why it earns the top spot for most readers of this post:
- No clock. Your price doesn’t rise if your book takes two years instead of three months.
- A refund you can actually use. Inkfluence subscriptions become non-refundable after one generation. Chapter gives you 30 days.
- Full-length fiction and nonfiction. Chapter is built around book-length structure and chapter-to-chapter consistency, not short-format templates.
- Proof at scale. More than 2,147 authors have used Chapter to create over 5,000 books, and it’s been featured in USA Today and the New York Times.
One consultant landed a $13,200 client from a reader of his book. Our Chapter review covers what Chapter does and doesn’t do well, and Chapter’s pricing explained breaks the $97 down in detail.
You can see the plans for nonfiction and fiction on chapter.pub.
Can You Sell Books Made With Inkfluence AI?
Yes. Inkfluence’s pricing page lists a full commercial license on every plan, though the Etsy and Gumroad selling integration is locked to Creator and Premium.
Two outside rules apply whichever tool you use. Amazon’s KDP content guidelines require you to disclose AI-generated text, images or translations, even after heavy editing. And the US Copyright Office’s AI guidance says purely AI-generated material isn’t copyrightable, so your own edits and creative input matter.
For more on the platform itself, read our full Inkfluence AI review, the head-to-head Chapter vs Inkfluence AI comparison, or our answer to whether Inkfluence AI is legit. Want other options? See the best Inkfluence AI alternatives.
FAQ
How much does Inkfluence AI cost?
Inkfluence AI costs $0 on the Free plan, $9.99 a month for Creator and $19.99 a month for Premium, as of October 2026. Annual billing brings those to $89 and $179 a year. Chapter credit packs start at $9.99 for 15 credits, and AppSumo sells lifetime tiers from $49.
Is Inkfluence AI free?
Inkfluence AI has a free plan with 5 chapters plus 5 more each month, no credit card required. It includes basic templates, a basic cover designer and PDF export only. Audiobooks, EPUB and DOCX export, and Etsy or Gumroad selling require a paid plan.
What is the difference between Inkfluence Creator and Premium?
Inkfluence Creator costs $9.99 a month with 35 chapters, 15 audiobook chapters, 15 translations and 20 AI images monthly. Premium costs $19.99 a month with unlimited chapters, 30 audiobook chapters with HD voices, 40 translations, 50 images, batch operations and analytics.
Can I get a refund from Inkfluence AI?
Inkfluence AI subscriptions are non-refundable once any AI generation, export or download has been used in the billing period. You can cancel anytime and keep access until the period ends. AppSumo lifetime purchases carry a separate 60-day refund window through AppSumo.
Is Inkfluence AI cheaper than Chapter?
Inkfluence AI is cheaper if you finish a short book in a few months and cancel. Chapter is cheaper over longer timelines: $97 once for two books, versus $178 for two years of Creator or $358 for two years of Premium on annual billing.
