Ultimate Book Writer
Create Books with AI Power
Free · In‑App Purchases · Designed for iPad
Turn Your Ideas Into Complete Books with AI
Ultimate Book Writer is your personal AI-powered writing assistant that transforms your concepts into complete, professionally written ebooks. Whether you're dreaming of writing fiction, non-fiction, business guides, or self-help ebooks, our advanced AI technology makes it possible in hours, not months.
Key Features:
Complete Book Generation with AI
• Full-length books from a simple idea
• Smart and professionally structured chapters
• Consistent narrative and writing style
• Multiple genre support including Fiction, Non-Fiction, Business, Self-Help, Technology, and more
• Customizable book length (50-500+ pages)
Smart Project Management
• Real-time generation progress monitoring
• Project history and version control
• Resume interrupted projects anytime
• iCloud sync across all your devices
Premium Quality Output
• Professional-grade writing quality
• Proper chapter structure and flow
• Export to multiple formats (TXT, EPUB, Apple Books)
How It Works:
1. Enter your book idea and basic details
2. Select genre, target audience, and target pages
3. Let AI generate a complete ebook with cover
4. Watch as your book comes to life chapter by chapter
5. Edit and export your finished ebook
Why Choose Ultimate Book Writer?
• Save months of writing time
• Overcome writer's block permanently
• Professional results every time
• No writing experience required
• Complete ownership of your content
Note: All generated content is unique and yours to keep forever. We respect your privacy and never share your projects.
Download now and start writing your first book today!
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The developer, Lihai La LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Identifiers
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Contact Info
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Lihai La LLC
- Size
- 14.8 MB
- Category
- Books
- Compatibility
Requires iOS 18.5 or later.
- iPhone
Requires iOS 18.5 or later. - iPad
Requires iPadOS 18.5 or later. - Mac
Requires macOS 15.5 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.5 or later.
- iPhone
- Languages
- English
- Age Rating
9+
- 9+
- In-App Purchases
Yes
- 10 Credits $9.99
- 1 Credit $0.99
- 500 Credits $499.99
- 100 Credits $99.99
- Copyright
- © 2025 Lihai La LLC