# 打字练习 vs 液体猫

The clearest difference is in-app purchases: 液体猫 at none against 打字练习's 3. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 打字练习 sells 3 in-app purchases, starting at $3.99 per month. 液体猫 asks for nothing beyond the download.

打字练习 ships an update every 5 weeks, 液体猫 every 2 months. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 打字练习 | 液体猫 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (6 ratings)](https://appshunter.io/ios/app/id6761249226/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 11.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 48 MB | 29 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [聪聪 孔](https://appshunter.io/developer/1882752038) | [伟坚 侯](https://appshunter.io/developer/6787581227) |

## What reviewers say

### 打字练习

[App page](https://appshunter.io/ios/app/id6761249226)

Master Pinyin typing with this app. It teaches correct finger placement and helps you develop good habits for fast, blind typing. Practice with curated texts or import your own.

**Highlights:** Pinyin typing tutorials, Curated word, idiom, and text materials, Customizable practice texts, Typing duration, character count, and accuracy tracking, Blind typing skill development

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月会员 | $3.99 | per month |
| 年会员 | $9.99 | per year |
| 永久会员 | $14.99 | one-time |


### 液体猫

[App page](https://appshunter.io/ios/app/uutix/id6789073504)

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

**In-app purchases:** none


## Frequently asked questions

### Is 打字练习 free?

打字练习 is free to download, with in-app purchases available.

### Is 液体猫 free?

液体猫 is free to download, with no in-app purchases.

### Do 打字练习 or 液体猫 have ads?

Both 打字练习 and 液体猫 show ads.

### Which is updated more often, 打字练习 or 液体猫?

打字练习 ships an update every 5 weeks, and 液体猫 every 2 months. Most recently, 打字练习 was updated on November 5, 2026 and 液体猫 on October 31, 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.*