Plans and limits
What Pro, Premium and Max count in Author, and that your own AI connects on every plan.
Author has three plans and no free plan. Payments are in test mode during early access, so nothing is charged yet.
| Pro | Premium | Max | |
|---|---|---|---|
| Price per month | €19 | €39 | €79 |
| Books, novellas, short stories | 25 | 50 | Unlimited |
| The whole writing room | Yes | Yes | Yes |
| Your own AI connected (MCP agent door) | Yes | Yes | Yes |
What "the whole writing room" means#
Manuscript, cast, strands, events, the timeline, continuity checks, versions with diffs, world maps, beta-reader links, exports. All of them work on every plan.
The connection for your own AI#
On every plan, Pro, Premium and Max, your own AI can work on your books. Without a plan, the door refuses with PLAN_REQUIRED.
When you reach a limit#
Creating one more book than your plan allows is refused and the app shows a sheet with the plans. Nothing is deleted.
Trials#
There is no trial period. A promo key from us can grant a 7, 14 or 30 day trial. Enter it on the Plan page.