# SmartBook: Dual Language Books — Bilingual Reading, Translation

> Bilingual reading app for language learning with parallel text and translation. (iPhone/iPad app by Stanislau Kurs.)

- Source: https://appshunter.io/ios/app/smartbook-dual-language-books/id1278697399 (this page in markdown: same URL + `.md`)
- Developer: [Stanislau Kurs](https://appshunter.io/developer/1278697398)
- Category: Education, Books
- Price: Free with in-app purchases
- Rating: 4.50/5 from 16 App Store ratings · 88 written reviews indexed
- Age rating: 4+
- Requires: iOS 16.4 · 98 MB
- Languages: American English, Arabic, Belarusian, Bulgarian, French (France), German (Germany), Hebrew, Hindi, Italian, Polish and 6 more
- Released: 2019-05-29
- Data updated: 2026-09-09
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/smartbook-dual-language-books/id1278697399/reviews.md

## What is SmartBook?

SmartBook turns any book into bilingual reading. Tap any word for instant translation, study side by side in parallel text, and learn languages naturally — through stories you actually want to read.

Choose from a free library of over 75,000 books — or import your own. Read Spanish books, Italian books and French books with parallel translation. Open German books, Portuguese books, Russian books and English books in the same bilingual library — all dual language, all in one app for polyglots and language learners alike.

LEARN BY READING:

Spanish reading, Italian reading and French reading become simple when every word is one tap away. Whether you want to learn Spanish by reading, learn Italian by reading or learn French through real stories, books in Spanish with translation, books in Italian with translation and books in French with translation make the path natural. German reading, Portuguese reading and Russian reading are all here too. Prefer fiction? Open bilingual stories and dual language novels — Spanish stories, French novels, Italian short stories — with AI explanations one tap away while you read.

KEY FEATURES:

• Bilingual reading — Two languages side by side in a compact parallel text view. Choose your translation service and your pace.

• Tap to translate — Read ebooks in their original language and access translations with a single tap; long-tap or double-tap any section to translate exactly what you need, or translate a whole chapter at once.

• Real-time translation in context — Reverso Context shows example sentences for the word you tapped. Save unfamiliar words to your vocabulary builder and grow your vocabulary effortlessly.

• Word and phrase pronunciation — Tap any word or phrase to hear how it is pronounced, and improve listening and speaking.

• Open every format — fb2, epub and txt; any ebook opens in seconds, ready to read and translate.

• Many translation engines — Google Translate, DeepL, Microsoft, Yandex, Reverso Context and even ChatGPT, all in one bilingual reader.

• Wide language support — English, Spanish, German, French, Italian, Portuguese, Russian, Chinese, Korean, Japanese and more, in the original or with translation into your native language.

• Free bilingual library — Over 75,000 free e-books, novels, short stories and articles in parallel text, with new titles every week. Spanish books, Italian books, French books, German books, Portuguese books and Russian books, side by side with translation. Create folders, filter, sort and search to find your next read.

• Vocabulary builder — Save words and phrases with their context, learn them with spaced repetition, export to Anki or ReWord.

• AI translation — ChatGPT, Claude and Gemini explain meaning, grammar and synonyms while you read.

• Dual Language Read of Dual language books — a true bilingual book reader and dual language reader for every page.

• Bilingual library with over 75,000 free books for foreign language reading.

Long-tap or double-tap any section of text and translate it with the service that suits you. No more switching between apps or dictionaries — SmartBook is your one-stop solution for translation while reading.

Elevate your language learning with parallel translation — the ultimate companion for polyglots, readers and learners. Explore, study and grow at your own pace, all within the pages of your favourite books. Install SmartBook today and unlock a deep world of linguistic adventure.

Parallel text reader is your ultimate foreign language reading app.

## Key features

- Parallel book reader
- Tap to translate
- Real-time translation with Reverso Context
- Audio narration
- FB2 and EPUB reader
- Vocabulary builder
- AI translation

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Monthly Subscription | $1.99 | per month |
| Annual subscription | $19.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Premium PRO | $24.99 | one-time |


## Recent user reviews (10 of 88)

All indexed reviews: https://appshunter.io/ios/app/smartbook-dual-language-books/id1278697399/reviews.md

### 5/5 — Суперское приложение, можно пользоваться бесплатно

*2026-08-23*

Мне все очень понравилось, благодарна разработчику за приложение, я очень долго искала что-то подобное

### 5/5 — Insane App !

*2026-08-21*

Love it. It is now my main reading app!

### 5/5 — Огромная благодарность

*2026-08-19*

Огромное спасибо за приложение! Очень помогает в изучении языков. Буду рекомендовать друзьям

### 4/5 — Приложение постоянно в горизонтальном положении

*2026-07-19, version 3.08*

Если возможно исправить: сделать возможность принудительной установки ориентации какое нужно пользователю при роботе с iPad Pro 13 дюймов проблема использования приложения

### 5/5 — Да не слушай их

*2026-07-10*

Норм приложение. Чё они одну звезду лепят? Я закачал Гарри Поттера, почитываю. Круто.

**Developer response:** Работаю над тем, чтобы было еще круче)

### 1/5 — Massively Disappointing

*2026-07-01*

iPad version even worse than android. Will not highlight saved words, will not allow learned words, cannot add a chapter, the list goes on. I SO want this app to work and for the developer to be successful, but it appears he is not even trying.

**Developer response:** Write on apps.kursx@gmail.com, please. Saved and learned words should highlight, maybe there are some bug. Describe all your problems - it really helps me to fix them. I have no any feedback from iOS users so I can't fix these problem without your help, because I don't know about them

### 5/5 — Все отлично

*2026-06-28, version 3.08*

Удовлетворен приложением и тем как оно работает

### 5/5 — Зручний додаток SBook

*2026-06-26, version 3.08*

Дякую автору за додаток SBook. Пропоную до використання.

### 1/5 — Не вариант

*2026-05-18*

Юзал на андроид - отличная программа. На ios это ужас. Ни оглавления нормального, ни закладку оставить. Ни перемотать до нужной глав. Даже просто на нужную страницу не перейти. Чисто заготовка для приложения. Будто версия 0.1 beta. Ушёл искать альтернативу

**Developer response:** Сейчас ведется активная разработка. В течение этого годда по основным функциям приложение догонит Android.

### 5/5 — Супер!

*2026-04-24*

Станислав, спасибо за такое полезное приложение! Это как раз то, что мне было нужно. Удачи вам с другими проектами

## Frequently asked questions about SmartBook

### What is SmartBook: Dual Language Books?

SmartBook is a language learning application designed for bilingual reading. It allows users to read books and articles with parallel translations, making it easier to acquire new languages through reading. The app supports various translation services and offers features like tap-to-translate and audio narration.

### What are the key features of this language learning app?

Key features include a parallel book reader for compact parallel text view, tap-to-translate functionality for instant word meanings, real-time translation with examples, audio narration for pronunciation, and support for FB2 and EPUB ebook formats. It also includes a vocabulary builder and AI translation capabilities.

### How does the app help with language learning?

The app aids language learning by providing side-by-side translations of text, allowing users to understand content in their target language. Features like tap-to-translate and audio narration help users learn new words, their meanings in context, and correct pronunciation, all while engaging with reading material.

### Can I use my own books with this app?

Yes, you can upload your own books and articles in English to the application. The app also provides access to a growing library of free dual-language books and articles, with new titles added regularly, offering a diverse range of reading materials for language practice.

### What languages are supported by SmartBook?

The app supports a wide array of languages for learning, including English, Spanish, German, French, Arabic, Russian, and Chinese, among others. Users can select their desired translation language within the app's settings, making it a versatile tool for various language learners.

## Version history (last 5 releases)

### 3.09 — 2026-08-25

- Added setting of automatic translation of a whole chapter
- A new library screen has been added, providing access to over 75,000 free books:
 - Create folders
 - Rate books
 - Filter, sort, and search

### 3.08 — 2026-06-25

- Added setting of automatic translation of a whole chapter
- A new library screen has been added, providing access to over 75,000 free books:
 - Create folders
 - Rate books
 - Filter, sort, and search

### 3.07 — 2026-06-14

- Added setting of automatic translation of a whole chapter
- A new library screen has been added, providing access to over 75,000 free books:
 - Create folders
 - Rate books
 - Filter, sort, and search

### 3.06 — 2026-06-05

- Added setting of automatic translation of a whole chapter
- A new library screen has been added, providing access to over 75,000 free books:
 - Create folders
 - Rate books
 - Filter, sort, and search

### 3.05 — 2026-05-26

- Added setting of automatic translation of a whole chapter
- A new library screen has been added, providing access to over 75,000 free books:
 - Create folders
 - Rate books
 - Filter, sort, and search

## Apps similar to SmartBook

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Read English Books & Audio](https://appshunter.io/ios/app/read-english-books-and-audio/id6475873100) | 4.7 (404) | Free | Education |
| [Linga: Read & Learn Languages](https://appshunter.io/ios/app/linga-read-and-learn-languages/id1525101819) | 4.9 (177) | Free | Education |
| [duoBooks: Language Learning](https://appshunter.io/ios/app/duobooks-language-learning/id1538452253) | 4.7 (44) | Free | Education |
| [IVERBS Irregular Verbs](https://appshunter.io/ios/app/iverbs-irregular-verbs/id1413069218) | 4.8 (3,269) | Free | Education |
| [Learn English with flashcards!](https://appshunter.io/ios/app/learn-english-with-flashcards/id1324697387) | 4.8 (809) | Free | Education |
| [AnyLang: Read, watch & learn](https://appshunter.io/ios/app/anylang-read-watch-and-learn/id1573114703) | 4.6 (317) | Free | Education |

## Related topics

[smart books](https://appshunter.io/ios/topics/smart-books) · [spanish books translate](https://appshunter.io/ios/topics/spanish-books-translate) · [read books translate](https://appshunter.io/ios/topics/read-books-translate) · [bilingual novel](https://appshunter.io/ios/topics/bilingual-novel) · [libro language](https://appshunter.io/ios/topics/libro-language) · [dual language](https://appshunter.io/ios/topics/dual-language) · [iiitbooks](https://appshunter.io/ios/topics/iiitbooks) · [translation books](https://appshunter.io/ios/topics/translation-books) · [bsmart books](https://appshunter.io/ios/topics/bsmart-books) · [aprender libras](https://appshunter.io/ios/topics/aprender-libras)

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-09.*