# Parallel Books vs Reedle. Книги на английском

The clearest difference is review sentiment: Reedle. Книги на английском at 80% against Parallel Books's 40%. Parallel Books's advantage is in-app purchases (none vs 4) and ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Reedle. Книги на английском sells 4 in-app purchases, starting at $0.99 per month. Parallel Books asks for nothing beyond the download.

Parallel Books ships an update every 3 months, Reedle. Книги на английском every 2 months. The most recent releases landed on August 28, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | Parallel Books | Reedle. Книги на английском |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (12 ratings)](https://appshunter.io/ios/app/reedle/id1562732797/reviews)** |
| Number of ratings | — | **12** |
| Positive reviews | 40.0% of reviews | **80.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 2 MB | 51 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [High Tea IT Limited](https://appshunter.io/developer/1045596663) | [ALEXANDER PETROV](https://appshunter.io/developer/1180695038) |

## What reviewers say

### Parallel Books

[App page](https://appshunter.io/ios/app/parallel-books/id1045596664)

Learn a new language by reading books with side-by-side translations. This app keeps translations synchronized as you read, allowing for full immersion. Easily switch between display modes and add notes for a personalized learning experience.

**Highlights:** Dual language display, Synchronized translations, Adjustable display modes, Searchable notes, Day/night themes, Highlighting

**Features:** macOS Compatibility

**In-app purchases:** none


### Reedle. Книги на английском

[App page](https://appshunter.io/ios/app/reedle/id1562732797)

Learn English by reading books in their original language with integrated translations. Easily look up word and sentence meanings in context. Offers books of varying difficulty levels and offline access for uninterrupted reading.

**Highlights:** In-text word and sentence translation, Books of varying difficulty, Offline reading support, Customizable themes (dark mode), Progress tracking (implied)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Read (1 месяц) | $0.99 | per month |
| Read (6 месяцев) | $5.99 | per 6 months |
| Read (1 год) | $8.99 | per year |
| Forever | $29.99 | one-time |


## Frequently asked questions

### Is Parallel Books free?

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

### Is Reedle. Книги на английском free?

Reedle. Книги на английском is free to download, with in-app purchases available.

### Do Parallel Books or Reedle. Книги на английском have ads?

Reedle. Книги на английском shows ads; Parallel Books does not.

### Which is updated more often, Parallel Books or Reedle. Книги на английском?

Parallel Books ships an update every 3 months, and Reedle. Книги на английском every 2 months. Most recently, Parallel Books was updated on August 28, 2026 and Reedle. Книги на английском on September 12, 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.*