Start free. Grow when the story does.
Start free. Upgrade when the story demands it.
Free
Get started
- 1 project
- 5 documents (25k words)
- 50 entities
- Spot Check, free forever — never uses a monthly validation
- Word + Google Docs add-ins
- 25 validations/mo
- 5 rules
Plus
Series writers
Billed annually or $15/mo monthly
- 10 projects
- Unlimited documents per project
- 1,500 entities
- 300 validations/mo
- BYOK key management (LLM reasoning on your key)
- Advanced add-in lenses (confidence/epistemic)
Pro
Power users
Billed annually or $29/mo monthly
- Unlimited validations
- API access
- Priority processing
- Share facts across projects + versioning
- BYOK key management (LLM reasoning on your key)
- 200 MB document uploads
Every plan includes a free tier with 1 project, 5 documents, and 25 full-document validations/month — plus Spot Check (free forever, and it does not draw on those 25) and the Word & Google Docs add-ins. No credit card required.
Your Story Bible — the facts your story has established (what readers call canon).
Compare all features
| Feature | Free | Plus | Pro |
|---|---|---|---|
| Limits | |||
| Projects | 1 | 10 | Unlimited |
| Documents | 5 (25k words) | Unlimited | Unlimited |
| Document size limit | 50 MB | 100 MB | 200 MB |
| Story Elements | 50 | 1,500 | Unlimited |
| Full-document validations / mo | 25 | 300 | Unlimited |
| Custom rules | 5 | 100 | Unlimited |
| Story Bible | |||
| Story element extraction | ✓ | ✓ | ✓ |
| Relationship mapping | — | ✓ | ✓ |
| Timeline view | — | ✓ | ✓ |
| Share facts across projects | — | — | ✓ |
| Story Bible versioning | — | — | ✓ |
| Manuscript Check | |||
| Spot Check — instant passage check | ✓† | ✓† | ✓† |
| Real-time validation as you write | — | ✓ | ✓ |
| Custom rule engine | Basic | Advanced | Full |
| Bulk validation | — | ✓ | ✓ |
| Priority processing | — | — | ✓ |
| BYOK key management (LLM reasoning on your key) | — | ✓ | ✓ |
| Integrations | |||
| File upload (DOCX, PDF, etc.) | ✓ | ✓ | ✓ |
| Google Docs add-in | ✓ | ✓ | ✓ |
| Word add-in | ✓ | ✓ | ✓ |
| Scrivener (Companion) | — | ✓ beta | ✓ beta |
| Final Draft (Companion) | — | Soon | Soon |
| OneDrive / SharePoint | — | ✓ | ✓ |
| Advanced add-in lenses (confidence/epistemic) | — | ✓ | ✓ |
| API access | — | — | ✓ |
| Collaboration | |||
| Shared projects | — | — | ✓ |
| Team dashboard | — | — | ✓ |
| Comment threads | — | — | ✓ |
| Custom roles | — | — | ✓ |
| SSO / SAML | — | — | — |
| Support | |||
| Community forum | ✓ | ✓ | ✓ |
| Email support | — | ✓ | ✓ |
| Priority support | — | — | ✓ |
| Dedicated account manager | — | — | — |
† Spot Check is free forever on every tier and does not count against the monthly validation quota — it is bounded by daily fair-use limits instead. We reserve the right to rate-limit or adjust fair-use thresholds to keep the service healthy. The monthly validation counts above apply to full-document validations.
Built for studios that can't let continuity slip.
Custom pricing, dedicated infrastructure, a contracted SLA, and a named account manager. SSO and SAML are not available today. Planned for Enterprise private offers (target Q4 2026). Not a contractual commitment until a signed Enterprise agreement says so. Built for studios and production companies where continuity can't slip.
Frequently asked questions
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