# Shared Timer vs ADHD Reader 一 Focus & Sound

The clearest difference is in-app purchases: Shared Timer at none against ADHD Reader 一 Focus & Sound's 2. On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. ADHD Reader 一 Focus & Sound sells 2 in-app purchases, starting at $3.99 per month. Shared Timer asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Shared Timer against 5.0 for ADHD Reader 一 Focus & Sound. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Shared Timer ships an update every 10 days, ADHD Reader 一 Focus & Sound weekly. The most recent releases landed on October 13, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Shared Timer | ADHD Reader 一 Focus & Sound |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/shared-timer-group-alarms/id6788036896/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/adhd-reader-focus-and-sound/id6804146698/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | **Weekly** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 10 MB | 28 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [John Belisle](https://appshunter.io/developer/6788036898) | [BOROVIK GROUP INC](https://appshunter.io/developer/6774799405) |

## What reviewers say

### Shared Timer

[App page](https://appshunter.io/ios/app/shared-timer-group-alarms/id6788036896)

Easily synchronize countdowns and alarms with others. Share a link to a timer and everyone who opens it sees the same countdown and receives the same alert simultaneously. Ideal for coordinating activities, workouts, or even chores without needing accounts.

**Highlights:** Synchronized countdowns, Shared alarms, Link sharing, No sign-ups required, Home Screen widgets, Live Activity support, Customizable colors

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 Shared Timer free?

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

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

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

### Which has better reviews, Shared Timer or ADHD Reader 一 Focus & Sound?

Shared Timer and ADHD Reader 一 Focus & Sound are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

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

Neither Shared Timer nor ADHD Reader 一 Focus & Sound shows ads.

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

Shared Timer ships an update every 10 days, and ADHD Reader 一 Focus & Sound weekly. Most recently, Shared Timer was updated on October 13, 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.*