# BioDoc vs BionRead

The clearest difference is ads: BionRead at none against BioDoc's shown. BionRead also leads on monetization model (free vs free with in-app purchases). BioDoc's advantage is update cadence (fortnightly vs every 7 months) and iOS requirement (12.4 vs 17.0). On price, rating, ratings volume and in-app purchases there is nothing between them.

Both are free to download. BioDoc sells 2 in-app purchases, starting at $2.99 per month and BionRead sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for BioDoc against 5.0 for BionRead. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

BioDoc ships an update fortnightly, BionRead every 7 months. The most recent releases landed on June 1, 2026 and July 31, 2026 respectively.

## The numbers

| Metric | BioDoc | BionRead |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/biodoc-speed-reading-fast/id1644751830/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/bionread-bionic-fast-reader/id6754270691/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 7 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 48 MB | 17 MB |
| Requires iOS | **12.4** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Tolunay Kandirmaz](https://appshunter.io/developer/1644751832) | [sihan wu](https://appshunter.io/developer/1790086406) |

## What reviewers say

### BioDoc

[App page](https://appshunter.io/ios/app/biodoc-speed-reading-fast/id1644751830)

Enhance your reading speed and comprehension with a bionic reading method. This app guides your eyes through text, helping you absorb information faster and retain more. It's ideal for students, individuals with ADHD, or anyone seeking efficient reading.

**Highlights:** Bionic reading technology, Bold reading method, Copy and paste text input, Send text to Kindle, User-friendly interface, Subscription options

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Features | $2.99 | per month |
| Premium Features | $9.99 | per year |


### 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 BioDoc free?

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

### Is BionRead free?

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

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

BioDoc and BionRead are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do BioDoc or BionRead have ads?

BioDoc shows ads; BionRead does not.

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

BioDoc ships an update fortnightly, and BionRead every 7 months. Most recently, BioDoc was updated on June 1, 2026 and BionRead on July 31, 2026.

---

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