# Parallel Texts Reader vs Translation Books

The clearest difference is rating: Translation Books at 5.0 against Parallel Texts Reader's 4.0. Translation Books also leads on update cadence (fortnightly vs every 6 weeks). Parallel Texts Reader's advantage is in-app purchases (none vs 2) and review sentiment (54% vs 29%). On price, ads and device support there is nothing between them.

Both are free to download. Translation Books sells 2 one-off in-app purchases. Parallel Texts Reader asks for nothing beyond the download.

Translation Books holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: Parallel Texts Reader has 10 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 54% of Parallel Texts Reader's written reviews are positive against 29% of Translation Books's, so the app with the better star average is not the one people write more warmly about.

Parallel Texts Reader ships an update every 6 weeks, Translation Books fortnightly. The most recent releases landed on September 1, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Parallel Texts Reader | Translation Books |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (10 ratings)](https://appshunter.io/ios/app/parallel-texts-reader/id659965112/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/translation-books/id1417725809/reviews)** |
| Number of ratings | **10** | 2 |
| Positive reviews | **54.3% of reviews** | 28.6% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Fortnightly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 3 MB | 15 MB |
| Requires iOS | **8.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ivan Savchenko](https://appshunter.io/developer/604749110) | [Ivan Kramarchuk](https://appshunter.io/developer/1127829504) |

## What reviewers say

### Parallel Texts Reader

[App page](https://appshunter.io/ios/app/parallel-texts-reader/id659965112)

Read books with instant, sentence-by-sentence translations in multiple languages. Listen to translations and tap words for more options like transcription and pronunciation. Features a growing library of over 370 books across various language pairs.

**Highlights:** Parallel text translation, Listen to sentence translations, Tap for word details, Extensive book library, Multiple language pairs, Reverse translation mode

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Translation Books

[App page](https://appshunter.io/ios/app/translation-books/id1417725809)

Read books in foreign languages with instant word and sentence translation. Hear pronunciations and discover meanings by simply tapping on text. Supports EPUB books and HTML pages.

**Highlights:** In-app word translation, Sentence translation, Audio pronunciation, Supports EPUB format, Supports HTML text

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy 500 000 characters | $23.99 | one-time |
| Buy 1 000 000 characters | $46.99 | one-time |


## Frequently asked questions

### Is Parallel Texts Reader free?

Parallel Texts Reader is free to download, with no in-app purchases.

### Is Translation Books free?

Translation Books is free to download, with in-app purchases available.

### Which has better reviews, Parallel Texts Reader or Translation Books?

Translation Books is rated higher. Parallel Texts Reader averages 4.0 out of 5 from 10 ratings, while Translation Books averages 5.0 from 2 ratings.

### Do Parallel Texts Reader or Translation Books have ads?

Neither Parallel Texts Reader nor Translation Books shows ads.

### Which is updated more often, Parallel Texts Reader or Translation Books?

Parallel Texts Reader ships an update every 6 weeks, and Translation Books fortnightly. Most recently, Parallel Texts Reader was updated on September 1, 2026 and Translation Books on September 22, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*