PenAI
AI Ebook Publisher
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Turn your ideas into polished eBooks with AI. Create chapters, design covers, publish to the marketplace, and start earning -all from your phone.
PenAI turns your ideas into complete ebooks — and lets you sell them, all from your phone.
Type an idea, pick a tone and design theme, and PenAI's AI writes a full outline, chapters, and generates a matching cover. Publish to the built-in marketplace, set a price, and start earning.
For authors: • AI-drafted chapters in your chosen tone • 4 curated design themes: Editorial, Modern, Vintage, Bold • AI-generated cover art matched to your theme • Publish with one tap, set your own price • Earnings dashboard shows every sale in real time
For readers: • Browse and discover new ebooks in the marketplace • Read in-app or download as PDF • Buy as guest with just email — no account needed
Fair economics. You keep 85% of every sale. Payouts direct to your bank via Stripe.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
• Improved Library loading and navigation stability
• Fixed an issue that could incorrectly display an empty Library
• Added Retry and Back options to error screens
• Improved Marketplace and book-cover loading performance
• Enhanced app recovery when reopening
• Added general performance improvements and bug fixes
The developer, Chijioke Oramadike, 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:
- Purchases
- Contact Info
- User Content
- Identifiers
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Chijioke Oramadike
- Size
- 36.2 MB
- Category
- Books
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPad
Requires iPadOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
16+
- 16+
- Infrequent
Medical Treatment information
Contains
Unrestricted Web Access
User-Generated Content
Social Media
- In-App Purchases
Yes
- 5 Credit Pack $4.99
- 50 Credit Pack $39.99
- 20 Credit Pack $17.99
- Copyright
- © 2026 Chijioke Oramadike