# Bionic Reader vs ADHD Reader 一 Focus & Sound

The clearest difference is ads: ADHD Reader 一 Focus & Sound at none against Bionic Reader's shown. ADHD Reader 一 Focus & Sound also leads on update cadence (weekly vs every 3 months). Bionic Reader's advantage is iOS requirement (15.0 vs 18.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Bionic Reader sells 2 in-app purchases, starting at $0.99 per month and ADHD Reader 一 Focus & Sound sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Bionic Reader ships an update every 3 months, ADHD Reader 一 Focus & Sound weekly. The most recent releases landed on October 17, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Bionic Reader | ADHD Reader 一 Focus & Sound |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/adhd-reader-focus-and-sound/id6804146698/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | — | Freemium |
| Size | 48 MB | 28 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jonatan Ortega](https://appshunter.io/developer/6773707440) | [BOROVIK GROUP INC](https://appshunter.io/developer/6774799405) |

## What reviewers say

### Bionic Reader

[App page](https://appshunter.io/ios/app/bionic-reader-speed-reading/id6781438747)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bionic Reader Premium | $0.99 | per month |
| Bionic Reader — De por vida | $3.99 | one-time |


### ADHD Reader 一 Focus & Sound

[App page](https://appshunter.io/ios/app/adhd-reader-focus-and-sound/id6804146698)

Enhance your reading comprehension with visual focus tools, customizable text layouts, and ambient background sounds. This app helps make webpages and PDFs easier to follow, reducing rereading and improving concentration.

**Highlights:** Visual focus tools for webpages, Ambient focus sounds, PDF reading layout conversion, Customizable text and themes, Quick access to recent reads

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ADHD Reader Pro Monthly | $3.99 | per month |
| ADHD Reader Pro Yearly | $35.99 | per year |


## Frequently asked questions

### Is Bionic Reader free?

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

### Is ADHD Reader 一 Focus & Sound free?

ADHD Reader 一 Focus & Sound is free to download, with in-app purchases available.

### Do Bionic Reader or ADHD Reader 一 Focus & Sound have ads?

Bionic Reader shows ads; ADHD Reader 一 Focus & Sound does not.

### Which is updated more often, Bionic Reader or ADHD Reader 一 Focus & Sound?

Bionic Reader ships an update every 3 months, and ADHD Reader 一 Focus & Sound weekly. Most recently, Bionic Reader was updated on October 17, 2026 and ADHD Reader 一 Focus & Sound on October 8, 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.*