# ReadEra vs BionRead

The clearest difference is rating: BionRead at 5.0 against ReadEra's 4.2. ReadEra's advantage is in-app purchases (none vs 3) and ratings volume (231 vs 1). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. BionRead sells 3 one-off in-app purchases. ReadEra asks for nothing beyond the download.

BionRead holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: ReadEra has 231 ratings behind it against 1, so its average is the more settled of the two.

ReadEra ships an update every 2 months, BionRead every 7 months. The most recent releases landed on October 11, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | ReadEra | BionRead |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (231 ratings)](https://appshunter.io/ios/app/readera-book-reader-pdf-epub/id1669188337/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/bionread-bionic-fast-reader/id6754270691/reviews)** |
| Number of ratings | **231** | 1 |
| Positive reviews | 60.1% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 7 months |
| Monetization | Free | Free |
| Best chart rank | **#118** | — |
| Size | 62 MB | 17 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [READERA EOOD](https://appshunter.io/developer/1667303380) | [sihan wu](https://appshunter.io/developer/1790086406) |

## What reviewers say

### ReadEra

[App page](https://appshunter.io/ios/app/readera-book-reader-pdf-epub/id1669188337)

**Currently charting:** #118 Top Free · Book (US App Store)

This app allows you to read and listen to books and documents in various formats, including PDF and EPUB. It offers text-to-speech functionality, customizable reading settings, and a built-in book manager for your library. Enjoy an ad-free and registration-free reading experience.

**Highlights:** Multi-format ebook support (EPUB, PDF, MOBI, DOCX, etc.), Text-to-Speech (TTS) for listening to books, Ad-free and registration-free experience, Offline reading capabilities, Book manager with grouping and sorting, Customizable reading settings (themes, fonts, margins)

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Fast and efficient
- 🔒 Privacy-respecting
- 👍 Customizable reading experience
- 👍 Offline functionality
- 👍 Intuitive interface

**What reviewers complain about**

- 🐛 Occasional performance issues
- 🔋 High battery consumption
- 👎 Missing key features from Android version
- 👎 Lack of organization tools (collections, folders)
- 👎 No text-to-speech or annotation features

**Reported bugs**

- Unexpected page jumps or scrolling issues
- Compatibility problems with certain file formats
- Inconsistent behavior when minimizing or locking the screen

**Requested features**

- Add text-to-speech functionality
- Implement highlighting, annotation, and lookup features
- Introduce cloud sync and cross-device syncing
- Expand font and theme options
- Add search within documents


### BionRead

[App page](https://appshunter.io/ios/app/bionread-bionic-fast-reader/id6754270691)

Enhance reading comprehension and speed with a unique text formatting method. This EPUB reader helps users stay focused and retain information better, especially beneficial for those with attention difficulties.

**Highlights:** EPUB file import and reading, Bionic Reading mode activation, Focus-friendly text formatting, Reading progress tracking, Distraction-free interface

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Tip | $0.99 | one-time |
| Medium Tip | $2.99 | one-time |
| Large Tip | $5.99 | one-time |


## Frequently asked questions

### Is ReadEra free?

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

### Is BionRead free?

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

### Which has better reviews, ReadEra or BionRead?

BionRead is rated higher. ReadEra averages 4.2 out of 5 from 231 ratings, while BionRead averages 5.0 from 1 ratings.

### Do ReadEra or BionRead have ads?

Neither ReadEra nor BionRead shows ads.

### Which is updated more often, ReadEra or BionRead?

ReadEra ships an update every 2 months, and BionRead every 7 months. Most recently, ReadEra was updated on October 11, 2026 and BionRead on October 2, 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.*