Writesonic pricing starts at $79 per month on Starter, rising to $199 on Basic and $399 on Growth when you pay annually. Paid month to month, those plans cost $99, $249 and $499. Enterprise is custom-quoted, and every self-serve plan starts with a free trial that needs no credit card.

All numbers here were checked against Writesonic’s official pricing page on 7 October 2026. Writesonic has repriced several times, so treat the link as the final word.

In this breakdown, you’ll get:

  • Every plan with monthly and annual prices, plus what each one actually includes
  • The add-ons, trial and refund terms that change your real bill
  • An honest answer on whether Writesonic makes sense if you want to write a book

Here are the plans.

How Much Does Writesonic Cost per Month?

Writesonic costs $99, $249 or $499 per month on its Starter, Basic and Growth plans when billed monthly. Annual billing saves 20%, bringing the effective price to $79, $199 and $399 per month, paid as one upfront charge of $948, $2,388 or $4,788.

PlanMonthly billingAnnual (effective/mo)Billed per yearAI articles/moUsers
Starter$99$79$948151
Basic$249$199$2,388252
Growth$499$399$4,788503
EnterpriseCustomCustomCustomCustomCustom

The annual prices and article allowances are printed on the plan cards. The monthly prices appear on the same page, in the site’s description (“self-serve from $99/mo”) and its own monthly-versus-annual plan table.

What Does Each Writesonic Plan Include?

Each Writesonic plan bundles AI search visibility tracking, AI-written articles, and site audits, scaled up by tier. The core difference between plans is how many prompts you track, how many articles you get, and how many seats and projects you can run.

Starter ($79/mo annual)

  • 50 tracked prompts, 50 answers tracked daily
  • 15 AI articles per month
  • 10 site audits of up to 100 pages each
  • 1 user, 1 project
  • Tracks ChatGPT, Gemini and Google AI Overviews

Basic ($199/mo annual)

  • 100 prompts, 300 answers tracked daily
  • 25 AI articles per month
  • 20 site audits of up to 1,200 pages each
  • 2 users, 1 project

Growth ($399/mo annual)

  • 200 prompts, 600 answers tracked daily
  • 50 AI articles per month
  • 50 site audits of up to 2,500 pages each
  • 3 users, 2 projects
  • Sentiment analysis and a trial of the Action Center

Enterprise (custom)

  • Tracking across all 8 AI platforms, including Perplexity, Claude, Microsoft Copilot, Grok and Google AI Mode
  • Full Action Center and agentic workflows
  • A dedicated AI search strategist, SSO/SAML, SOC 2 Type II, HIPAA and GDPR

If “AI visibility” is new to you, it means monitoring whether tools like ChatGPT and Google’s AI Overviews mention your brand. That is Writesonic’s main product now.

Writesonic Add-Ons and Hidden Costs

The sticker price is not the whole bill. Writesonic’s pricing FAQ lists two paid add-ons:

  • Extra users: $50 per month each. Basic can add up to 3 more seats and Growth up to 2, for a maximum of 5 users.
  • Extra articles: $100 per 20 articles, available on Growth only. Starter and Basic users who need more articles must upgrade.

So a three-person team on Basic pays $199 plus $50, or $249 per month on annual billing. A Growth account that needs 70 articles a month pays roughly $499 on annual billing.

There is also a separate agency track. Agency plans are sold by demo, with pitch projects that convert to standard projects “from $150/project/mo.” Full agency pricing is not published.

Does Writesonic Have a Free Plan or Free Trial?

Writesonic offers a free trial with no credit card required on its main platform. The pricing page says “Start free” and its call-to-action buttons read “Start 7-Day Free Trial.” After that, you need a paid plan. There is no permanent free tier on the main platform.

Writesonic’s Chatsonic chat assistant is listed separately. Its Chatsonic page shows a free tier and an Individual plan at $16 per month billed annually.

One caveat, labeled honestly: that page still names older models such as GPT-4o and Claude 3.5 Sonnet. It may not reflect current Chatsonic packaging. Confirm in-app before you rely on it.

Can You Cancel Writesonic or Get a Refund?

Yes. You can cancel Writesonic anytime, and the pricing FAQ promises a 7-day, no-questions-asked refund. Upgrades take effect instantly. Downgrades and cancellations apply at the start of your next billing cycle, so an annual plan runs until its renewal date.

That matters if you choose annual billing to save 20%. You commit $948 or more up front, and your refund window is a week.

Is Writesonic Worth the Price?

Writesonic is worth the price if you run marketing for a business that needs to rank in Google and show up in AI answers. For that buyer, $79 to $399 a month replaces several separate tools. For an author who wants to write a book, it is the wrong product at the wrong price.

The confusion is understandable. Older reviews describe Writesonic as a low-cost copywriting app. Today, the Y Combinator-backed company describes itself as “The AI Search Growth Engine,” built for GEO and AEO. We cover the shift in detail in our Writesonic for writing a book review.

Where Writesonic Beats Chapter

Being straight about this matters more than the pitch. Writesonic genuinely wins on several fronts:

  • Getting found. Chapter writes books. It does not track your brand in ChatGPT, audit your website or tell you which pages lose Google rankings. Writesonic does all three.
  • Ongoing content volume. Writesonic gives you 15 to 50 SEO articles every month. Chapter is built for book-length manuscripts, not a weekly blog schedule.
  • Teams. Writesonic supports multiple seats, projects and enterprise compliance like SOC 2 and HIPAA. Chapter is built for one author working on a book.
  • A way to try before paying. Writesonic’s trial needs no card. Chapter has no free tier or free trial; you pay $97 up front, backed by a 30-day money-back guarantee.

If you are an author promoting a published book through a website and blog, Writesonic is the better tool for that job. Our Chapter vs Writesonic comparison walks through the overlap feature by feature.

Where Chapter Wins for Writing a Book

Our Product — Chapter

Chapter turns your topic, idea or notes into a complete, structured, edited book manuscript. It handles nonfiction through chapter.pub/software and fiction through chapter.pub/fiction-software.

Best for: authors who want a finished book, not a content calendar Pricing: $97 one time, 2 books included (fiction or nonfiction), 30-day money-back guarantee Why we built it: subscription content tools bill you by the month, while a book is a single project with a finish line.

Writesonic produces articles of a few thousand words. A book needs consistent structure, voice and continuity across 30,000 words or more, plus files you can upload through Amazon KDP. That is what Chapter does, and over 2,147 authors have used it to create more than 5,000 books.

The cost math is simple:

ChapterWritesonic Starter (annual)Writesonic Starter (monthly)
Year 1$97$948$1,188
Year 3 total$97$2,844$3,564
Writes fictionYesNoNo
Book-length manuscriptsYesNoNo

That table flatters Chapter only for one reader: someone who needs a book. A marketing team using Writesonic daily gets far more than $948 a year of value from rankings and AI visibility data.

The honest recommendation: if you want a finished book, Chapter is the better buy, and see our full breakdown of Chapter’s $97 pricing or the candid Chapter review. If you already have a book and need traffic, Writesonic is worth a trial.

How Does Writesonic Pricing Compare to Other AI Writing Tools?

Writesonic is one of the most expensive AI writing tools for an individual, because its entry plan starts at $79 per month annually. Chat assistants like ChatGPT and Claude start at around $20 per month, and book-specific tools are cheaper still over a single project.

ToolEntry paid priceBilling model
Chapter$97One time, 2 books
Writesonic$79/mo (annual)Subscription
ChatGPTSee ChatGPT pricingSubscription
ClaudeSee Claude pricingSubscription
JasperSee Jasper pricingSubscription
SudowriteSee Sudowrite pricingSubscription

For the full picture on book projects specifically, read our guide to the cost of AI book writing software. If Writesonic is not the right fit, our list of Writesonic alternatives covers what to test next.

FAQ

How much is Writesonic per month?

Writesonic costs $99 per month on Starter, $249 on Basic and $499 on Growth when billed monthly. With annual billing, the effective price drops 20% to $79, $199 and $399 per month. Enterprise pricing is custom and requires a demo with Writesonic’s sales team.

Is Writesonic free?

Writesonic is not free long term. The main platform offers a free trial with no credit card required, then requires a paid plan starting at $79 per month annually. The separate Chatsonic assistant lists a limited free tier, though its page may not reflect current packaging.

Does Writesonic offer refunds?

Writesonic offers a 7-day, no-questions-asked refund, according to its pricing FAQ. You can cancel anytime, but cancellations and downgrades take effect at the next billing cycle. On annual billing, that means you keep access until renewal rather than receiving a prorated refund.

Is Writesonic good for writing a book?

Writesonic is not built for writing a book. It focuses on SEO articles and AI search visibility for businesses, and it does not support long-form fiction or book-length continuity. Authors who want a finished manuscript get better results from a dedicated book tool like Chapter.

Pricing verified 7 October 2026 against writesonic.com/pricing and the Chatsonic page. Writesonic changes its plans often, so check the official page before you buy.