
Readuet
Read While Listening
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Free
In-App Purchases
Rating summary
About
Readuet plays an audiobook while you read the matching ebook, aligned sentence by sentence. The line being narrated is highlighted as you go, so your eyes and ears stay together instead of drifting apart.
Tap any word you don't know. The translation appears right under it, in your language, with the CEFR level of the word. Tap it again to start tracking it — and Readuet quietly watches how you meet that word from then on.
WHY READ AND LISTEN TOGETHER
• Follow real books at native speed without losing your place
• Hear pronunciation in context, not from a word list
• Press and hold any sentence to start the narration there
• Adjustable speed, sleep timer, and background playback
VOCABULARY THAT LOOKS AFTER ITSELF
• Tap a word to see it translated in the sentence you found it in
• Words move up a five-step ladder as you keep meeting them while reading
• Tap one again and it moves back down — you decide what you actually know
• Spaced-repetition reviews (FSRS) bring words back exactly when you'd forget
• Every word keeps the sentence you first met it in, so you revise meaning in context
A FREE LIBRARY TO START WITH
• A catalogue of public-domain books with matching audiobooks, already aligned
• Browse by CEFR level — A1 through C2 — so you can read at your level
• Or bring your own: upload an ebook and its audiobook and Readuet aligns them
KEEP YOUR PLACE EVERYWHERE
• Your position follows you between iPhone and iPad
• Sync with KOReader, so an e-ink reader and your phone agree
• Kindle users can photograph the screen to jump to the same passage
• Download books for offline reading and listening
TRACK THE HABIT
• Daily reading, listening and review goals
• Streaks and a six-month activity map
• See your vocabulary spread across CEFR levels as it grows
SUBSCRIPTIONS
Reading the free catalogue and learning words needs no subscription. Two optional auto-renewing subscriptions unlock the rest:
• Solo — listening plus tap-to-translate vocabulary on your own books: $4.99 per month, or $29.99 per year
• Duet — everything in Solo plus sentence-synced read-along: $7.99 per month, or $49.99 per year
Both start with a one-week free trial. Prices are in US dollars and vary by region.
Payment is charged to your Apple Account at confirmation of purchase. A subscription renews automatically unless auto-renew is turned off at least 24 hours before the end of the current period, and your account is charged for renewal within 24 hours before that period ends. You can manage your subscription and turn off auto-renew in your Apple Account settings after purchase. Any unused portion of a free trial is forfeited when you buy a subscription.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://app.readuet.com/privacy
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What's New in Readuet
1.11.1
October 28, 2026
Two-page reading on foldables and tablets • On a wide screen, like an unfolded iPhone Duo or a tablet on its side, books open as a two-page spread. • On foldables, buttons and panels stay clear of the fold, and stood half-folded on a table the player moves below it. • In word review, “Remove word” drops a word you don't want to learn without marking it known. • Unusually heavy, automated-looking use now pauses briefly with a clear message instead of a generic error. • If your phone's language isn't one the app supports, it now shows in English instead of German.
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Subscriptions & In-App Purchases
Duet Yearly
Read along in sync with the audiobook.
$49.991 Year
7 Days trial










