Sudowrite is an AI writing tool built specifically for fiction writers — helping with brainstorming, prose expansion, and overcoming writer's block. Compared on fiction-specific features and privacy guarantees, it is the only specialist tool in the category that explicitly commits to not training on user manuscripts.
Best used for
Blog posts, marketing copy, email campaigns, product descriptions, and long-form content.
Who it's for
- Individuals looking for fast, capable AI assistance
- Small businesses wanting to automate repetitive work
- Teams that need a reliable AI they can trust
Hobby & Student
US$19/mo
US$10/yr billed annually
- 225,000 credits/mo
- All core writing tools
- 30+ languages
- Brainstorm, Expand, Write
Professional
US$29/mo
US$22/yr billed annually
- 450,000 credits/mo
- Everything in Hobby
- Feedback feature
- Most popular plan
Max
US$59/mo
US$44/yr billed annually
- 2,000,000 credits/mo
- Everything in Professional
- 12-month credit rollover
- For frequent publishers
Enterprise
Price not listed
- Custom credits
- Dedicated support
- Contact sales
Always check the provider's site for the latest pricing.
Free tier availableNo
API accessNo
Open sourceNo
Enterprise readyYes
GDPR compliantNo
MFA supportedNo
Trains on your dataNo
SOC 2 certifiedNo
ISO 27001No
Pros
- +Explicit commitment to never training on user manuscripts — confirmed on pricing page
- +Specialised fiction tools: character generation, outline, scene expansion
- +Claims no rights over user content or generated output
- +30+ language support across all plans
Cons
- −No free tier — paid plans only
- −GDPR and SOC2 not confirmed from official sources
- −Fiction-only focus — not suited for marketing copy, email, or business writing