Sudowrite costs $10 per month on the Hobby and Student plan, $22 on Professional, and $44 on Max when you pay annually. Billed month to month, those same tiers are $19, $29 and $59. There is no permanently free plan — just a one-time trial of roughly 10,000 credits.
All figures here were checked against Sudowrite’s official pricing page as of 12 September 2026, and cross-checked against independent trackers Costbench and CheckThat.ai. Prices change; the links are there so you can confirm.
In this breakdown, you will get:
- Every plan with the real monthly and annual numbers side by side
- What Sudowrite credits actually convert to in finished words
- The total cost of writing one novel, not the sticker price
- An honest section on where Sudowrite is worth the money over Chapter
Here are the plans.
How Much Does Sudowrite Cost per Month?
Sudowrite costs $19 to $59 per month billed monthly, or $10 to $44 per month billed annually. Every tier unlocks the same features. The only thing that changes between plans is how many credits you get each month, and whether unused credits roll over.
| Plan | Billed monthly | Billed annually (per mo) | Credits/mo | Rollover |
|---|---|---|---|---|
| Free trial | $0 | $0 | ~10,000 one time | — |
| Hobby & Student | $19 | $10 | 225,000 | No |
| Professional | $29 | $22 | 1,000,000 | No |
| Max | $59 | $44 | 2,000,000 | Yes, 12 months |
| Enterprise | Custom | Custom | Custom | Custom |
That is the detail most pricing pages bury: you are not buying better AI at higher tiers, you are buying more of the same AI. If Hobby covers your monthly output, there is no quality reason to upgrade.
The annual discount is steepest at the bottom. Hobby drops 47 percent on annual billing; Max drops about 25 percent. If you are confident you will still be writing in six months, annual is the obvious choice.
What Is a Sudowrite Credit Worth in Words?
A Sudowrite credit is a unit of AI usage, and its word value depends entirely on which model you pick. On a premium model like Muse, the Hobby plan’s 225,000 credits produce roughly 6,000 to 15,000 words. On a lighter model like GPT-4o Mini, the same allowance stretches to 30,000 to 50,000 words.
This is the single most misunderstood part of Sudowrite’s pricing, and it is why two authors on the same plan report wildly different value.
Community usage reports put a full chapter of Muse-assisted drafting at roughly 40,000 credits for 2,400 to 3,000 words. At that rate:
- Hobby (225,000) — about 5 to 6 chapters per month
- Professional (1,000,000) — about 25 chapters per month
- Max (2,000,000) — about 50 chapters per month
Credits are also consumed by revision. Every Rewrite, Expand and Describe call spends them. If your workflow is draft-then-polish-then-polish-again, budget more than the raw word count suggests.
Does Sudowrite Have a Free Plan or a Free Trial?
Sudowrite has a free trial, not a free plan. You get roughly 10,000 credits with no credit card required, and the trial is not time-limited — it simply ends when the credits run out.
Ten thousand credits is enough to test the tools honestly on a scene or two. It is not enough to draft a chapter. Treat it as a feature demo rather than a runway.
Sudowrite also advertises an EZ Cancel Guarantee, which lets you pause, downgrade or cancel without a support conversation. That matters more than it sounds: subscription writing tools are often abandoned mid-project, and a painless exit is a real feature.
What Does It Actually Cost to Write a Novel With Sudowrite?
Writing a novel with Sudowrite costs $60 to $270 for a typical three-to-six-month project, depending on your plan and pace. The sticker price is monthly, but the bill is however long the book takes.
| Scenario | Plan | Duration | Total |
|---|---|---|---|
| Slow first draft, light AI use | Hobby annual ($10/mo) | 6 months | $60 |
| Steady drafting, Muse-heavy | Professional annual ($22/mo) | 4 months | $88 |
| Fast drafting, monthly billing | Professional ($29/mo) | 3 months | $87 |
| Two books a year, heavy revision | Max annual ($44/mo) | 12 months | $528 |
Two costs sit outside that table. First, credit overruns — if you exhaust your allowance in week three, you either upgrade or stop. Second, the tools Sudowrite does not include: no manuscript formatting, no cover design, no export to print-ready files. Our full breakdown of AI book writing costs walks through the rest of that stack.
Where Sudowrite Is Worth the Money Over Chapter
We build a competing tool, so treat this section as the part you should test hardest. There are three situations where Sudowrite’s subscription is genuinely the better purchase, and we would tell you so directly.
You are writing one book, slowly, and cash flow matters more than total cost. Chapter is $97 one time. Sudowrite Hobby is $10 a month annually. If $97 up front is a real obstacle right now, $10 a month is not a worse deal — it is a different deal, and a defensible one.
You already have a draft and need revision, not generation. Sudowrite’s Rewrite, Expand, Describe and Shrink Ray suite is the best sentence-level editing toolkit in AI fiction software. Chapter does not compete there; it is built to produce a structured manuscript, not to endlessly polish one. Paying $22 a month for four months of focused revision on a finished draft is money well spent.
You want model choice. Sudowrite gives you Muse plus Claude, GPT, Mistral and Deepseek on every tier, switchable mid-project. Chapter manages the model for you. That is deliberate, but it is a real loss of control, and some writers will hate it.
Where Sudowrite’s pricing works against you is repeat publishing. At Professional annual, three years of Sudowrite is $792. Chapter is $97, once, forever, and it generates the full manuscript rather than assisting you through it. If you plan to publish more than one book, the arithmetic stops being close.
Our Product — Chapter
Chapter generates a complete, structured manuscript from a genre framework, then lets you edit and export it. One payment, no credits, no monthly ceiling.
Best for: authors who want a finished draft rather than a drafting assistant Pricing: $97 one-time — nonfiction or fiction Why we built it: because credit anxiety is a bad reason to stop writing mid-chapter
That is our recommendation, but it is conditional. If you are a stylist who cares about the sentence above all else, read our Sudowrite review and our Chapter vs Sudowrite comparison before you decide. We also keep an honest list of Sudowrite alternatives if neither fits.
Is Sudowrite Worth the Price?
Sudowrite is worth the price if you write regularly and value prose quality over structural output. At $22 a month on annual billing, Professional is competitive with general AI subscriptions while offering fiction-specific tools they lack. It is poor value if you write in occasional bursts, because you pay in the months you do not write.
The 2,147+ authors and 5,000+ books built on Chapter are the evidence we would point to for the one-time model. But plenty of working novelists run both, and $119 in year one is a perfectly sensible budget.
FAQ
Is Sudowrite cheaper than ChatGPT?
Sudowrite Hobby at $10 per month on annual billing is cheaper than ChatGPT Plus at $20 per month. Professional at $22 is roughly level. Sudowrite adds fiction-specific tools that ChatGPT lacks, but ChatGPT covers far more non-writing work. See our ChatGPT pricing breakdown for the full comparison.
Do Sudowrite credits roll over?
Sudowrite credits only roll over on the Max plan, where unused credits carry forward for up to 12 months. On Hobby and Professional, unused credits expire at the end of each billing month. This makes Max better value than the price gap suggests for authors with uneven output.
Can you cancel Sudowrite anytime?
You can cancel Sudowrite at any time under its EZ Cancel Guarantee, which also covers pausing and downgrading. Annual plans are prepaid, so cancelling stops renewal rather than refunding the remaining months. Monthly billing gives you a cleaner exit if you are unsure.
How much does Sudowrite cost for a full novel?
Sudowrite costs roughly $88 to $132 for a typical 80,000-word novel on the Professional plan, assuming a four-to-six-month drafting timeline. Heavy use of the premium Muse model burns credits faster and may push you to the Max tier at $44 per month.
Is there a Sudowrite student discount?
Sudowrite’s entry tier is named Hobby and Student, and at $10 per month on annual billing it is the de facto student rate — there is no separate verified-student discount beyond it. Publishing programs and institutions should contact Sudowrite about Enterprise pricing for multi-seat access.
Related Reading
- Chapter.pub pricing explained — the $97 one-time model, line by line
- Chapter vs Sudowrite — feature-by-feature, including where Sudowrite wins
- Is Sudowrite legit? — the trust question, answered plainly
- Sudowrite vs Novelcrafter — the closest subscription rival
- Cost of AI book writing software — the whole category, priced
Pricing verified 12 September 2026 against sudowrite.com/pricing, with credit-to-word figures cross-checked against Costbench and Built and Written’s 2026 review. For multi-seat or institutional rates, Sudowrite directs you to its contact page.
