Monthly Plans
Subscribe monthly. Bring your OpenRouter key. You control AI costs.
Try FictionOS free — generate 1 chapter with no credit card required.
Start your free chapter nowStarter
$39/ month
10 chapters/month
$3.90 per chapter
Best for: Hobbyist writers exploring AI-assisted fiction
- 10 chapters per month
- All 4 quality tiers
- 35 quality analyzers
- 17-step pipeline
- Full enforcer chain
- Voice Studio
Popular
Creator
$99/ month
30 chapters/month
$3.30 per chapter
Best for: Active writers producing 1-2 novels per month
- 30 chapters per month
- All 4 quality tiers
- 35 quality analyzers
- 17-step pipeline
- Full enforcer chain
- 2,110-entry craft library
- Voice Studio
Pro
$199/ month
100 chapters/month
$1.99 per chapter
Best for: Prolific authors and publishing teams
- 100 chapters per month
- All 4 quality tiers
- 35 quality analyzers
- 17-step pipeline
- Full enforcer chain
- 2,110-entry craft library
- Voice Studio
- Priority support
Studio
$299/ month
200 chapters/month
$1.50 per chapter
Best for: Studios and high-volume production
- 200 chapters per month
- All 4 quality tiers
- 35 quality analyzers
- 17-step pipeline
- Full enforcer chain
- 2,110-entry craft library
- Priority support
- Voice Studio
- Team features (coming soon)
Bring Your Own Key
All plans require your own OpenRouter API key. You pay AI costs directly to OpenRouter — we never markup model usage. Choose any model combination for writing and support tasks.
Configure Your Key