[1]Pricing
Pay for books, not for the calendar.
A subscription for the editor and research workspace, with credits that roll over. One-off export at $9 if you only need a single book.
$0 to start
Enough for one short book, end to end.
- 80 credits, once
- Full editor and research
- Preview exports (watermarked)
- Buy a single export any time
$24 per month
For a book or two a year, without losing credits.
- 300 credits a month, roll over
- 2 exports a month
- Upgrade mode for existing books
- Cover composer
$49 per month
For a catalog, a course business, or an agency.
- 800 credits a month, roll over
- Unlimited exports, print presets
- Priority generation
- Everything in Author
Cost shown before you spend
Every button that uses credits says how many. The number shown is the number charged.
Credits roll over
Unused credits carry forward, up to three months’ worth.
Failed runs refund
If a step fails on our side, the unused reservation goes back — visible in your ledger.
[2]What credits buy
The schedule, in full
| Research brief (8–20 sources) | 8 |
| Outline | 5 |
| Chapter (≈2,500 words, cited) | 4 |
| Consistency pass | 6 |
| Front and back matter | 2 |
| Cover (front, spine, back) | 10 |
| Diagnosis, per chapter | 3 |
| Fix, per finding | 1 |
| Tone rewrite, per chapter | 2 |
Regenerating anything costs half. A 10-chapter researched book is 61 credits before the cover; a 14-chapter update with 31 fixes is 73.