# 專心練FOCUS SPACE vs meowskin

The clearest difference is in-app purchases: 專心練FOCUS SPACE at none against meowskin's 3. 專心練FOCUS SPACE also leads on iOS requirement (15.0 vs 17). meowskin's advantage is update cadence (every 3 days vs every 18 months). On price, ads and device support there is nothing between them.

Both are free to download. meowskin sells 3 in-app purchases, starting at $2.99 per month. 專心練FOCUS SPACE asks for nothing beyond the download.

專心練FOCUS SPACE ships an update every 18 months, meowskin every 3 days. The most recent releases landed on October 1, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | 專心練FOCUS SPACE | meowskin |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 18 months | **Every 3 days** |
| Size | 50 MB | 20 MB |
| Requires iOS | **15.0** | 17 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Eternal W Technology Co., Ltd.](https://appshunter.io/developer/1485685478) | [Wen-Hsuan Yeh](https://appshunter.io/developer/6811039539) |

## What reviewers say

### 專心練FOCUS SPACE

[App page](https://appshunter.io/ios/app/focus-space/id1661465876)

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

**In-app purchases:** none


### meowskin

[App page](https://appshunter.io/ios/app/meowskin/id6811039537)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $2.99 | per month |
| Yearly | $19.99 | per year |
| Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is 專心練FOCUS SPACE free?

專心練FOCUS SPACE is free to download, with no in-app purchases.

### Is meowskin free?

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

### Do 專心練FOCUS SPACE or meowskin have ads?

Neither 專心練FOCUS SPACE nor meowskin shows ads.

### Which is updated more often, 專心練FOCUS SPACE or meowskin?

專心練FOCUS SPACE ships an update every 18 months, and meowskin every 3 days. Most recently, 專心練FOCUS SPACE was updated on October 1, 2026 and meowskin on October 9, 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.*