3ook.com Li3rary vs PinyinEPUBReader
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
3ook.com Li3rary
Access thousands of Chinese ebooks with Cantonese, Mandarin, and English narration. Switch seamlessly between reading and listening, and own your books permanently. A subscription unlocks unlimited borrowing, custom narration, and exclusive discounts.
- Thousands of Chinese ebooks
- Cantonese, Mandarin, English narration
- Seamless read/listen switching
- Own books permanently
- Unlimited borrowing with Plus
- Custom voice narration
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3ook.com offers thousands of Chinese ebooks with Cantonese, Mandarin, and English narration — so every book can be read and heard. Buy once and own permanently: your books live in your wallet, not locked to a platform. - SWITCH BETWEEN READING & LISTENING Switch seamlessly between reading and listening modes for the perfect experience anytime, anywhere. - EVERY BOOK BECOMES AN AUDIOBOOK Most books come with narration in multiple voices, creating an immersive listening experience. (Excluding titles with license restrictions) - YOUR ALL-YOU-CAN-READ LIBRARY With 3ook.com Plus, borrow from an extensive curation of books and read or listen to as many as you like — like a streaming service for books. Plus also unlocks a custom voice (record your own narrator), 20% off every book, dark mode, and real-time support. - OWN YOUR BOOKS FOREVER Your books stay in your wallet even if the platform changes. Sign in with email to connect your own wallet. Read. Listen. Own.
PinyinEPUBReader
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Pinyin EPUB Reader is an EPUB reader that can display Mandarin Pinyin and Cantonese (Yale) romanization directly above Chinese text in EPUB books. It is ideal for Chinese language learners, and of course it also supports reading EPUB books in other languages. Key Features • EPUB format support • Mandarin Pinyin / Cantonese (Yale) romanization display • Toggle Pinyin on/off • Adjustable text size and Pinyin size • Customizable right margin • Image, footnote, and table of contents support • Optimized display for Chinese learning • Supports non-Chinese EPUB books as well (Pinyin is applied only to Chinese EPUBs) Make your Chinese reading experience clearer and more enjoyable. Pinyin EPUB Reader brings learning and reading together.
Screenshots
Verdict
The clearest difference is in-app purchases: PinyinEPUBReader at none against 3ook.com Li3rary's 2. On price, update cadence, ads 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. 3ook.com Li3rary sells 2 in-app purchases, starting at $9.99 per month. PinyinEPUBReader asks for nothing beyond the download.
3ook.com Li3rary ships an update weekly, PinyinEPUBReader fortnightly. The most recent releases landed on September 23, 2026 and September 19, 2026 respectively.
| Parameter | 3ook.com Li3rary | PinyinEPUBReader |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Weekly — better | Fortnightly |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.1 | 15.0 — better |
| Further details — not scored | ||
| Size | 49 MB | 14 MB |
| Age rating | 4+ | 4+ |
| Developer | Liker Land, Inc. | TARO TATSUMI |
In-app purchases
3ook.com Li3rary
- Plus Member (Monthly)$9.991 Month
- Plus Member (Yearly)$99.991 Year
PinyinEPUBReader
No in-app purchases
Questions
Is 3ook.com Li3rary free?
Is PinyinEPUBReader free?
Do 3ook.com Li3rary or PinyinEPUBReader have ads?
Which is updated more often, 3ook.com Li3rary or PinyinEPUBReader?
Other comparisons
