Dynbooks vs TTSReader
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Dynbooks
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Discover a new way to experience literature with our immersive reading app! Transform the way you read with synchronized audio that enhances key moments in the story, pulling you deeper into the narrative like never before. Imagine ambient sounds, soundtracks, and effects playing at just the right moment to elevate the emotion and immersion of every scene. Get transported to new worlds with every page you turn. Download now and turn your reading into an unforgettable experience! Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://dynbooks.com/privacy-policy
TTSReader
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Turn any PDF, ebook, document or web article into audio. TTSReader reads text aloud with natural voices and highlights every word as it speaks, so you can listen, follow along, or both. Free, with no subscription and no ads. Reading needs no account, and the voices built into the app work offline on your iPhone or iPad. LISTEN TO ANYTHING – PDF reader aloud that keeps the original page layout – EPUB books, Word (DOCX), RTF, ODT, HTML, TXT and Markdown – Paste text or share a link to listen to articles – Scan a page with the camera or pick a photo: text recognition turns paper into speech – 1,100+ classic books in the public domain, sorted into shelves and ready to play – 800+ free audiobooks read by LibriVox volunteers, with chapters you can download SKIPS WHAT YOU DON'T NEED – Auto-Skip leaves out page headers and footers, footnotes, tables, formulas and links – Choose what to skip; skipped parts stay visible on the page, the voice just doesn't read them FOLLOW EVERY WORD – Word-by-word and sentence highlighting in text and PDF view – Tap any word to start reading from there – Focus mode dims the rest of the page: helpful for dyslexia, ADHD and tired eyes – Reading fonts for easier reading, including a dyslexia-friendly font – Bookmarks, and a pronunciation dictionary for names and terms 40+ VOICES IN 31 LANGUAGES – Multilingual voices built in: read 31 languages right away, offline – Natural US and UK English voices as a one-time free download – Optional online HD voices, clearly marked, used only when you pick one – With offline voices, your documents never leave your device LISTEN ANYWHERE – CarPlay, Lock Screen and Dynamic Island, with the spoken word highlighted – Any reading speed from 0.5× to 3×, plus Learn and Bedtime modes – Save any text as an audio file – Continue listening from Home, a widget or Control Center – Daily goal, reminders, streaks and weekly progress COMMUNITY – Ask questions, share ideas and vote for what we build next – Sign in with Apple or Google only if you want to post Terms: https://ttsreader.app/terms Privacy: https://ttsreader.app/privacy
Screenshots
Verdict
The clearest difference is update cadence: TTSReader at weekly against Dynbooks's fortnightly. Dynbooks's advantage is iOS requirement (15.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Dynbooks ships an update fortnightly, TTSReader weekly. Both last shipped on November 12, 2026.
| Parameter | Dynbooks | TTSReader |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.8 (4 ratings) — better |
| Number of ratings | — | 4 — better |
| Update frequency | Fortnightly | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 58 MB | 151 MB |
| Age rating | 12+ | 4+ |
| Developer | Paulo Henrique | Farida Sarsengaliyeva |
In-app purchases
Dynbooks
No in-app purchases
TTSReader
No in-app purchases





