Pricing

Every plan includes the editor, the story bible, full history and branching, and comes with credits for the models we host. Bring your own model key and AI costs you nothing extra.

Try Writer free for 7 days: a card is needed, nothing is charged until the trial ends, and you can cancel any time before then.

Writer

$15 / month

or $150 a year ($12.50 a month, two months free)

  • 1,000 credits every month
  • Unlimited projects
  • Up to 3 collaborators per project
  • Bring your own model key
  • Branching and merges
Start your 7-day trial

Free for 7 days, then $15 a month until you cancel. Cancel any time in Settings.

Studio

$40 / month

or $400 a year ($33.33 a month, two months free)

  • 3,500 credits every month
  • Unlimited collaborators
  • Collaborators can write on your credits
  • Roles for editors, writers and readers
  • Priority background passes
Choose Studio

$40 a month until you cancel. Cancel any time in Settings.

Credit packs

Top up any plan. Purchased credits never expire. One credit is one cent of model usage at our rates.

1,000 credits1.00¢ each$10
2,500 credits0.96¢ each$24
5,000 credits0.92¢ each$46

Pay by card or, in the US, straight from a bank account at checkout. Bank payments take a few business days to clear; the credits arrive when they do.

Bring your own model

On any plan, add a key for Anthropic (Claude), OpenAI (ChatGPT), DeepSeek, Google Gemini, GitHub Models, OpenRouter, xAI, Mistral, or any OpenAI-compatible server such as Ollama. Choose a model for the assistant, another for drafting, and a cheaper one for the background work that keeps your story bible current. Your key is encrypted at rest and never shown again.

Questions

What is a credit?
One cent of model usage at our rates, which include the provider's cost plus a margin that keeps the studio running.
What do 1,000 credits cover?
It depends on the models you choose. On the Economy level, roughly a few hundred chapter reads or several hundred assistant replies; on High quality, a few dozen of each. Every model shows its cost per typical task before you pick it.
Do credits carry over?
Plan credits carry over up to one month's allowance at each renewal, so a quiet month is not lost. Purchased credits never expire. Plan credits end when the plan does.
What happens when I cancel?
Your plan runs to the end of the period you paid for. Your projects, their history and export stay; purchased credits stay; plan credits and AI on our models end.
Can I get a refund?
A credit pack can be refunded within 14 days while at least 99% of it is unused, from your Plan & credits page. Subscriptions cancel any time; there are no partial refunds for time already paid for. See the refund policy.
Can my collaborators use my credits?
On Studio, yes: turn it on per project and set a monthly limit for each person.