How to Read and Listen at the Same Time

• Generate speech from an ebook. A TTS reader uses the same imported text for narration and highlighting. You need a supported, readable file and a voice that works for its language.
• Use a supported ebook/audiobook pair. This preserves the purchased recording’s performance, with text synchronisation when the service supports those editions.
• Follow a matching print or digital edition manually. This can work without a special feature. Check that the audio is unabridged and that the wording matches, especially for translations.

Abridged recordings, different translations and editions with different introductions can drift apart. If you repeatedly lose your place, check that mismatch before trying to concentrate harder.

1. Import a supported DRM-free EPUB or PDF. For a scan, let the on-device OCR finish and inspect the text. A poor scan or complex layout can produce the wrong words or reading order.
2. Choose a suitable available voice. Use the book’s language. The voice list follows languages in your library or languages selected in Settings.
3. Press play with the reading view open. Follow the current sentence and word highlight. Try a comfortable text size and pause whenever you want to inspect a passage.
4. Try one short section first. If the moving highlight distracts you, try listening alone or reading quietly instead. There is no obligation to use both at once.

LoudReader runs on iPhone and iPad, and on Apple Silicon Macs as an iPad app. Word-following highlighting is free. Try every available voice for your first 8 hours of listening. Afterwards, keep a free English voice selection and unlimited book listening. No LoudReader account or word quota. Speed adjustment is Premium. For choosing between tools, see apps with spoken-word highlighting.

Audible now calls Whispersync for Voice Read & Listen. Supported ebook/audiobook pairs can show synchronised text in the Kindle or Audible app. You need both matching editions, and eligibility varies by title and marketplace. In Audible, look for the Read & Listen badge and player toggle. Check eligibility before buying an additional edition; simply finding the same title in both stores is not enough.

That route is useful when you want the existing recording. A TTS reader instead narrates supported text you import, without requiring a matching commercial audiobook. Neither route unlocks DRM-protected files for import into another app.

It may suit your preferences, but a universal memory claim would go beyond the evidence. In Rogowsky, Calhoun and Tallal’s 2016 adult study, the groups that read, listened, or did both did not differ significantly on comprehension and retention for the tested nonfiction material. That is one study, not a verdict for every learner or task.

Try a short reading goal: follow an argument, locate an unfamiliar word or finish a scene. Afterwards, check whether you can explain it and whether the method felt manageable. If study is the aim, leave time for notes and review. Moving your eyes with a highlight is not itself evidence that you understood the text.

Pause and compare the visible sentence with what you heard. In a TTS reader, inspect import or OCR errors. With a separate recording, check the edition and whether chapters, footnotes or introductory material differ. Restart from a sentence you can identify in both rather than trying to catch a running voice.

For difficult phrasing, reduce the speed briefly or pause. A clean source and an appropriate voice often matter more than finding a special read-along setting.