bookmoth
A serious writing tool
built around your voice.
One plan. Pay once and it's yours.
The voice analysis is so deep and thorough. It grabbed everything that is important to me, and more. This is IT. That is my voice.
Gunda P.Professional ghostwriter and former bookseller
7-day money-back guarantee. No questions asked.If bookmoth isn't right for you, email us within 7 days of purchase for a full refund of your licence payment. AI usage paid to your provider is separate. Refund details.
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Secure checkout via LemonSqueezy. macOS and Windows.
- Voice profile built from your own prose
- Sync your writing to the bookmoth companion on iPhone and iPad
- A codex that builds itself, with voices for your characters
- Scene-by-scene planning and drafting
- A document-aware editor you can talk to, with editorial feedback on demand
- Start from scratch, mid-draft, or with a finished manuscript
- Use AI as much or as little as you want
- Your own API key, a local model, or optional bookmoth ink.
- Dedicated 1:1 support
- Your book saved on your machine or in your chosen sync folder
From bookmoth writers
It's literally like having a true editor with a critical eye and a great creative brainstorming partner all wrapped up in one. I've never experienced quite as much synergy with an AI app.
The developer has been super helpful and is clearly very passionate about the app, constantly providing updates. A great tool.