Libri Audiobooks
Offline read aloud PDF/EPUB
Free · In‑App Purchases · Designed for iPad
Listen anywhere — offline or online, uninterrupted. Turn PDFs, EPUBs, Text & Web clips into audiobooks with on-device neural voices and high-quality AI voices online.
Libri Audiobooks — eReader + Offline Text to Speech
Libri Audiobooks is a full eReader with on-device neural voices, so you can read and listen anywhere on-demand: subways, commuting, flights, rural areas, school or areas with limited data or Wi-Fi. Change speed, switch languages on the fly, and keep storage free — one compact voice (~60 MB) powers all your books. No per-book audio downloads.
Features you’ll love
• Full eReader for PDF & EPUB — flexible layouts, user preferences, library, ToC, search, bookmarks, and extended highlighting.
• On-device neural voices — natural, private, reliable offline playback.
• Instant audio — press play; no 300+ MB audiobook downloads per title.
• 45 languages · 150+ voices — swap voices instantly.
• Small voice packs (~60 MB) — keep storage for your photos and videos.
• Free Classics Catalog — add thousands of public-domain books with one tap*.
• All-in pricing — reader + neural voices included; no per-book audio purchases.
Why offline matters
• Works without a connection (planes, subways, rural)
• No need to download 300+ MB per audiobook — keep storage for your treasured photos
• Saves data & storage: one voice pack is reused across thousands of books
• Private by design: your text stays on your device
*Title availability varies by region. Public-domain works only.
Terms & Privacy
Apple Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Narratorio Terms of Use: https://www.neuracoretech.com/terms
Privacy Policy: https://www.neuracoretech.com/policy
New: Text & Web tab
• Paste text or load a URL and listen instantly
• Preserves formatting (bold/italic, lists, links, alignment, indentation)
• Smarter article extraction to remove menus/ads and focus on the main content
• Save clips to your Library with a title
Plus: reliability and performance improvements across reading and playback.
The developer, NeuraCore Technologies, 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 Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- NeuraCore Technologies Inc.
- Size
- 86.4 MB
- Category
- Books
- Compatibility
Requires iOS 17.6 or later.
- iPhone
Requires iOS 17.6 or later. - iPad
Requires iPadOS 17.6 or later. - Mac
Requires macOS 14.6 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.3 or later.
- Languages
English and 4 more
- English, French, German, Italian, Spanish
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Narratorio $12.99
- Online Voices Monthly $3.99
- Yearly Subscription $99.99
- Copyright
- © NeuraCore Technologies Inc.