Libri Audiobooks vs Text To Speech
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Libri Audiobooks
This app offers an offline e-reader with on-device text-to-speech capabilities, allowing you to listen to books and articles anywhere. It supports multiple languages and voices, efficient storage, and includes a free catalog of public-domain works.
- On-device neural voices
- Instant listening
- 45 languages, 150+ voices
- Text & Web listening
- Small, efficient voice packs
- Full PDF & EPUB eReader
- Sync across devices
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Libri Audiobooks — eReader + Offline Text to Speech Libri Audiobooks is a full eReader with on-device neural voices, so you can read and listen anywhere on-demand: subways, commuting, flights, rural areas, school or areas with limited data or Wi-Fi. Change speed, switch languages on the fly, and keep storage free — one compact voice (~60 MB) powers all your books. No per-book audio downloads. Features you’ll love: • On-device neural voices — natural, private playback that stays on your device. • Instant listening — tap Play and start immediately with lightweight voice packs. • 45 languages · 150+ voices — switch voices and languages on the fly. • Text & Web listening — paste text or a URL to listen instantly; smarter article extraction preserves clean formatting, and you can save clips to your Library with a title. • Small voice packs (~60 MB) — efficient storage that scales across thousands of books. • Full eReader for PDF & EPUB — customize reading preferences, extended highlighting, search, bookmarks, and more. • Sync across devices — keep your library and settings in sync across iPhone and iPad. • Free Classics Catalog — add thousands of public-domain books right on your device. Why offline matters • Works without a connection (planes, subways, rural) • No need to download 300+ MB per audiobook — keep storage for your treasured photos • Saves data & storage: one voice pack is reused across thousands of books • Private by design: your text stays on your device *Title availability varies by region. Public-domain works only. Terms & Privacy Apple Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Narratorio Terms of Use: https://www.neuracoretech.com/terms Privacy Policy: https://www.neuracoretech.com/policy
Text To Speech
Transform written content into natural-sounding audio with advanced AI voices. Listen to articles, documents, and eBooks in multiple languages and accents. Ideal for multitasking, learning on the go, and accessibility.
- AI-powered natural voices
- Multiple languages and accents
- Adjustable playback speed and pitch
- Import text and PDF files
- Offline audio generation
- Save and manage favorite texts
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Text To Speech: Book Reader lets you listen to anything you can read. Whether it’s an article, document, or eBook, this app transforms written words into clear, natural-sounding audio using advanced AI voices. With Text To Speech: Book Reader, you can choose from dozens of realistic voices across multiple languages and accents — including English, Spanish, Arabic, German, French, Hindi, and more. It’s perfect for students, professionals, and anyone who loves learning on the go. Import text or PDF files, paste content, or type your own. The app instantly converts your text into speech with high-quality playback. Control speed, pitch, and voice selection to create the perfect listening experience. Text To Speech: Book Reader is ideal for multitasking, accessibility, and productivity. Listen to study notes while exercising, enjoy articles while driving, or turn long documents into quick audio summaries. Key Features: AI-powered voices with natural pronunciation Support for multiple languages and dialects Play, pause, and control playback speed Import .txt or .pdf files easily Save and manage your favorite texts Works offline once audio is generated Beautiful, modern blue interface designed for iOS Experience the power of audio learning with Text To Speech: Book Reader — your personal reading assistant that turns any text into speech instantly.
Screenshots
Verdict
The clearest difference is rating: Libri Audiobooks at 4.5 against Text To Speech's 3.0. Libri Audiobooks also leads on ratings volume (8 vs 1). Text To Speech's advantage is iOS requirement (15.6 vs 17.6). On price, update cadence, ads and in-app purchases 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. Libri Audiobooks sells 3 in-app purchases, starting at $3.99 per month and Text To Speech sells 2 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Libri Audiobooks holds the better App Store score, 4.5 against 3.0. That said, the two scores are not equally well evidenced: Libri Audiobooks has 8 ratings behind it against 1, so its average is the more settled of the two.
Libri Audiobooks ships an update weekly, Text To Speech every 5 days. The most recent releases landed on October 7, 2026 and October 2, 2026 respectively.
| Parameter | Libri Audiobooks | Text To Speech |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (8 ratings) — better | 3.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 8 — better | 1 |
| Update frequency | Weekly | Every 5 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Freemium |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.6 | 15.6 — better |
| Further details — not scored | ||
| Size | 86 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | NeuraCore Technologies | Omar Ahmed |
Customer experience
Libri Audiobooks
Text To Speech
In-app purchases
Libri Audiobooks
- Online Voices Monthly3 Days trial$3.991 Month
- Narratorio$12.991 Month
- Yearly Subscription3 Days trial$99.991 Year
Text To Speech
- Pro Access (Weekly)3 Days trial$9.997 Days
- Pro Access (Yearly)$129.991 Year
Questions
Is Libri Audiobooks free?
Is Text To Speech free?
Which has better reviews, Libri Audiobooks or Text To Speech?
Do Libri Audiobooks or Text To Speech have ads?
Which is updated more often, Libri Audiobooks or Text To Speech?
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