# ADHD Reader vs CoSpace+

The clearest difference is in-app purchases: CoSpace+ at none against ADHD Reader's 3. ADHD Reader's advantage is iOS requirement (15.0 vs 26.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. ADHD Reader sells 3 in-app purchases, starting at $1.99 per month. CoSpace+ asks for nothing beyond the download.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on September 30, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | ADHD Reader | CoSpace+ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Size | 26 MB | 9 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Chaojifeng (Xiamen) Network Technology Co., Ltd.](https://appshunter.io/developer/1779974143) | [力斌 庞](https://appshunter.io/developer/6781513737) |

## What reviewers say

### ADHD Reader

[App page](https://appshunter.io/ios/app/adhd-reader-textwebfile/id6739710331)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro | $1.99 | per month |
| Yearly Pro | $9.99 | per year |
| Lifetime Pro | $19.99 | one-time |


### CoSpace+

[App page](https://appshunter.io/ios/app/cospace-plus/id6782594339)

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

**In-app purchases:** none


## Frequently asked questions

### Is ADHD Reader free?

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

### Is CoSpace+ free?

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

### Do ADHD Reader or CoSpace+ have ads?

Neither ADHD Reader nor CoSpace+ shows ads.

### Which is updated more often, ADHD Reader or CoSpace+?

ADHD Reader ships an update weekly, and CoSpace+ weekly. Most recently, ADHD Reader was updated on September 30, 2026 and CoSpace+ on September 29, 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.*