BookSpeak: EPUB to Audiobook

BookSpeak: EPUB to Audiobook

Natural voices. Read along.

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Free

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Released
October 23, 2026
Updated
October 28, 2026

Features

BookSpeak: EPUB to Audiobook screenshot #1 for iPhone
BookSpeak: EPUB to Audiobook screenshot #2 for iPhone
BookSpeak: EPUB to Audiobook screenshot #3 for iPhone
BookSpeak: EPUB to Audiobook screenshot #4 for iPhone
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About

LIMITED-TIME LAUNCH OFFER — 10 HOURS FREE For a limited time, get 10 hours of Natural Voice audio generation for English EPUB ebooks free with BookSpeak. Let your books speak to you. Import your EPUB ebooks into BookSpeak and enjoy a calmer way to read and listen. Turn your English EPUB ebooks into audio with Natural Voice, follow the highlighted passage as your book plays, and save the words you want to return to. Natural Voice currently supports English only. READ AND LISTEN • Import your EPUB ebooks. • Listen to English ebooks with Natural Voice, or choose Standard playback using your device’s voices. • Read along with synchronized passage highlighting. • Adjust playback speed and move between chapters. • Set a sleep timer for bedtime listening. • Keep listening in the background, with controls on your lock screen. SAVE THE PASSAGES THAT MATTER Bookmark a passage while listening and find it in Clips. Keep your favorite passages organized by book, then tap Listen in book to return to the original passage and hear it again. HOW THE NATURAL VOICE ALLOWANCE WORKS Only newly generated audio counts toward the 10-hour allowance. Replaying audio already cached on your device does not use additional generation time. An internet connection is required to prepare new Natural Voice audio. Natural Voice currently supports English-language text. Standard playback uses the voices available on your device. PICK UP WHERE YOU LEFT OFF BookSpeak remembers your listening position so you can continue your next chapter. Optional iCloud sync keeps your imported books, progress, and saved clips up to date across your Apple devices. Generated Natural Voice audio stays on the device where it was prepared.
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What's New in BookSpeak

1.0.1

October 28, 2026

Improved Natural Voice playback: • Sentence highlighting now advances throughout each paragraph while audio is being prepared. • 30-second skips now work during audio generation, with clear feedback when the selected position is still being prepared. • More reliable pause, resume, and buffering behavior. Updated our App Store screenshots to clarify the included 10 hours of Natural Voice generation. Natural Voice supports English only.

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