AI ebook studio that writes books from your own notes, then exports publish-ready files
Fix your English right where you type, on Mac
Stage
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Founded
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Based in
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Pricing model
Freemium
Freemium
Pricing
Free plan with 50 credits (covers approximately 2 lead magnets). Starter plan $19/month for 300 credits. Pro plan $39/month for 900 credits. Credit pack $20 one-time for 250 credits. Single book $9 to download one finished book's PDF, EPUB and DOCX. Lead magnet 25 credits ($1.58 on Starter, $1.08 on
Free: $0 forever with daily allowance after 7-day trial. Pro month: $1.99 for 30 days. Pro year: $19.99 for 365 days.
Key features
Free book planning with title options and chapter outlines before writing
Write books from your own notes, transcripts, PDFs and course materials
Read and edit every chapter in the app before paying
Export as publish-ready PDF, EPUB and DOCX files
Full commercial rights to sell books anywhere
AI-generated coloring books with vector line art
Connect to Claude, ChatGPT and other AI apps via MCP
Web research integration while writing
Six cover design options per book
AI rewriting with accept/reject preview
Fix with grammar and tense correction
Native rewrite suggestions
Works in every application with text boxes
Suggested replies with four options
Translation between languages
Custom snippets with shortcuts
Personal writing style customization
Explanation of corrections
Optional chat context for tone matching
What makes it different
Write from your own material, not generic filler
No watermark and full commercial rights included
Plan and read everything free before any payment
Integration with AI apps you already use via MCP
Create multiple book types from one platform: ebooks, lead magnets, workbooks and coloring books
No subscription, pay once with no auto-renewal
Works across all Mac applications through accessibility
Preserves personal writing voice with customization
SuperEbook
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