Audiobookify
Offline Natural Text to Speech
Only for iPhone
Free · In-App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Introducing Orate: the best offline, on-device English model. Hand optimized for amazing battery life. Available with Audiobookify supporter.
Read your EPUBS, or listen to them with Audiobookify, using on device, offline neural TTS models.
Read with a clean, customizable reader, or listen where you left off with natural neural voices that run entirely on your device.
All models run efficiently, meaning great optimization, battery life, thermals and background playback. Optimized for iOS 26 & 27.
LISTEN TO ANY BOOK
• On-device neural text-to-speech once a voice is downloaded, narration works fully offline and nothing you read is sent to a server
• Multiple engines and voices: Orate (best natural model, supporter only), Supertonic (30+ languages) and Kokoro (English), plus every Apple system voice
• Sentence-by-sentence highlighting that follows along as it reads
• Double-tap any sentence to start listening from there
• Background playback with lock-screen and Control Center controls - keep listening with the screen off
• Adjustable speaking speed and pauses between sentences
• Resumes where you left off and continues seamlessly across chapters
A READER YOU CAN MAKE YOUR OWN
• Clean, distraction-free EPUB reading (txt and MD also supported)
• Choose your font, text size, line spacing, margins, and color theme
• Table of contents, chapter navigation, and progress tracking
• Sentence-by-sentence highlighting that follows along as it reads
PRONUNCIATION THAT GETS IT RIGHT
• Text replacements to fix names and abbreviations before they're spoken
• Pronunciation overrides using IPA for precise control
• RSVP (Rapid Serial Visual Presentation speed reading mode
YOUR LIBRARY, EVERYWHERE
• Import EPUBs from Files or other apps
• Optional iCloud sync for reading progress, library, and preferences
• Bring in fan fiction as EPUBs via URL import
PRIVATE BY DESIGN
• Speech is synthesized on your device, your books are never uploaded for narration
• No account, no ads, no tracking
The app contains one in app purchase that unlocks Orate, our best model, extra voices, and supports ongoing development. More voices and models will be added in the future. All core features are free forever.
Download once, listen offline, read your way.
Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://github.com/therysin/Audiobookify/blob/main/PrivacyPolicy.md
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
Whats new in 1.6:
• Listening presets: Save your favorite voice, speed, and audio settings, then switch between them in the reader. Each book remembers the preset you last used for narration.
• Customizable skipping: Choose how many sentences to skip backward and forward, with separate settings for each direction.
• Import previews: Review book covers and details before adding files, and choose a collection for the whole batch.
• More accurate reading progress: Overall progress now accounts properly (previously used chapter count). Old progress updates automatically when you open a book.
• Expanded library search: Search book titles and authors directly from All Collections, including books outside collections.
• Smoother reading: Improved book-opening transitions, position restoration, and Continue Reading navigation.
• More reliable playback: Improved handling of interruptions, chapter transitions, recaps, and repeated skips. After an interruption, narration restarts at the beginning of the interrupted sentence.
• Improved iCloud sync: More reliable syncing of books, collections, reading positions, and activity, including progress updates when pausing background playback and fixes for deleted items reappearing.
• Pronunciation improvements: Better handling of common English titles, abbreviations, and units, plus improved handling of slashes in Orate.
• Clearer indicators: A more visible active sleep timer and an explanation when voice engines need extra preparation time.
The developer, Joshua Boodhu, 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 Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Size
- Up to 18.4 MB
- Category
- Books
- Compatibility
Requires iOS 26.0 or later.
- iPhone
Requires iOS 26.0 or later. - Mac
Requires macOS 26.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Supporter 1,99 €
- Provider
Joshua Boodhu
- Joshua Boodhu has not identified itself as a trader for this app. If you are a consumer in the European Economic Area, consumer rights do not apply to agreements between you and the provider.
- Copyright
- © Joshua B. 2026

