Sonifica: PDF to Audiobook
Your own audiobooks by chapter
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Your first book is free: turn your forgotten PDFs into audiobooks with chapters and listen in any spare moment – on the go, at the gym or while cooking.
Turn PDFs, class notes and books into audiobooks with chapters, and listen while you do other things: cooking, at the gym or on the go. Your first book is free.
You can buy audiobooks in any store. But the PDFs you've kept for years – books, stories, notes, documents – don't exist as audio anywhere. Sonifica converts them right on your phone: it finds the chapters, cleans up the text so it sounds right and reads it with natural voices. Your documents are never sent to a server.
Put your headphones on and finally get to the book you saved years ago, your old class notebooks or the EPUB you meant to read "someday".
CONVERT
• PDF, EPUB, Word, pages scanned with the camera, photos or pasted text.
• Sonifica finds the chapters and removes page numbers, running headers and citations in brackets. You can review and adjust the chapter breaks before creating the book.
• Natural voices in English, German and Spanish, generated on your phone. The voice downloads once; after that, no internet needed.
LISTEN
• With the screen locked or in CarPlay, always picking up where you left off.
• Speed control, thirty-second skips and a sleep timer.
• Follow the text word by word as it plays, or view the original PDF page.
ORGANIZE
• Audiobooks and audio you already have, old notebooks and notes in PDF: everything in folders, your way.
• Search for a word across all your books and listen from there.
• Lock private folders with Face ID, Touch ID or your passcode.
GET READY FOR YOUR EXAM
• Mark key parts with “Bookmark” and come back to them anytime.
• Set an exam date and Sonifica tells you how much to listen each day.
YOUR VOICE NOTES
• Record ideas, to-dos or what someone said in class or at work. Saved with their date.
• Sonifica transcribes them right on your phone.
• Export them as text or audio, merge several into one and receive WhatsApp voice messages.
SHARE
• Love a line? Pick it and Sonifica creates a beautiful image with the book title, ready for social media.
• Any book you have as a PDF becomes your own audiobook: export its chapters and listen anywhere.
YOUR DOCUMENTS STAY YOURS
Sonifica converts and transcribes on your phone. No account: your books, notes and recordings are never sent anywhere. They only leave your phone if you export or share them. Sonifica only counts, anonymously, which features are used; switch it off in Settings.
TRY SONIFICA FOR FREE
Your first book is free, with every feature. To convert more books, choose Sonifica Complete: for one year with automatic renewal, or forever with a single payment. If your subscription ends, you keep listening to everything you've already converted. Voice notes and imported audio are always free.
The yearly subscription renews automatically unless cancelled at least twenty-four hours before the end of the period. You can manage or cancel it in your Apple Account settings.
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy: https://sonoter.com/sonifica/privacidad/
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Small improvements. New: you can anonymously share which features you use to help us improve Sonifica; switch it off in Settings.
The developer, Raul Herrera, 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:
- Location
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Raul Herrera
- Size
- 56.9 MB
- Category
- Productivity
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 2 more
- English, German, Spanish
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Sonifica Lifetime $44.99
- Sonifica Complete $22.99
- Copyright
- © 2026 Raul Herrera