# Breef Docs vs ADHD Focus

The clearest difference is in-app purchases: Breef Docs at none against ADHD Focus's 2. Breef Docs also leads on iOS requirement (13.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. ADHD Focus sells 2 in-app purchases, starting at $1.99 per 7 days. Breef Docs asks for nothing beyond the download.

Breef Docs ships an update every 4 days, ADHD Focus every 3 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | Breef Docs | ADHD Focus |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 days | **Every 3 days** |
| Size | 31 MB | 32 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac** |
| Age rating | 17+ | 4+ |
| Developer | [Intellectual Apps Ltd.](https://appshunter.io/developer/1642748672) | [Appgineering GbR](https://appshunter.io/developer/1785233826) |

## What reviewers say

### Breef Docs

[App page](https://appshunter.io/ios/app/breef-docs-ai-knowledge-base/id6504533341)

**Features:** macOS Compatibility

**In-app purchases:** none


### ADHD Focus

[App page](https://appshunter.io/ios/app/adhd-focus-that-one-thing/id6746286274)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ThatOneThing Premium (1 week) | $1.99 | per 7 days |
| ThatOneThing Premium (1 year) | $3.99 | per year |


## Frequently asked questions

### Is Breef Docs free?

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

### Is ADHD Focus free?

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

### Do Breef Docs or ADHD Focus have ads?

Neither Breef Docs nor ADHD Focus shows ads.

### Which is updated more often, Breef Docs or ADHD Focus?

Breef Docs ships an update every 4 days, and ADHD Focus every 3 days. Most recently, Breef Docs was updated on October 25, 2026 and ADHD Focus on October 25, 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.*