# 阿尔法蛋AI练字 vs 适趣高阶中文

The clearest difference is in-app purchases: 阿尔法蛋AI练字 at none against 适趣高阶中文's 3. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 适趣高阶中文 sells 3 one-off in-app purchases. 阿尔法蛋AI练字 asks for nothing beyond the download.

阿尔法蛋AI练字 ships an update every 2 weeks, 适趣高阶中文 monthly. The most recent releases landed on October 3, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | 阿尔法蛋AI练字 | 适趣高阶中文 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | Free | — |
| Size | 139 MB | 124 MB |
| Requires iOS | **11.0** | 12 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [安徽淘云科技股份有限公司](https://appshunter.io/developer/1037443697) | [Zhilehuo](https://appshunter.io/developer/1135324883) |

## What reviewers say

### 阿尔法蛋AI练字

[App page](https://appshunter.io/ios/app/ai/id1611490578)

This app pairs with a smart pen and practice sheets for a comprehensive handwriting learning experience. It offers real-time writing feedback, expert video lessons, and AI-powered scoring to help users improve their penmanship through personalized daily tasks and structured courses.

**Highlights:** Paper-screen synchronization, AI real-time writing guidance, Expert video calligraphy lessons, AI-powered scoring system, Personalized daily practice tasks, Step-by-step courses, Handwriting progress reports

**In-app purchases:** none


### 适趣高阶中文

[App page](https://appshunter.io/ios/app/id6737876902)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 季卡 | $69.99 | one-time |
| 半年卡 | $129.99 | one-time |
| 年卡 | $199.99 | one-time |


## Frequently asked questions

### Is 阿尔法蛋AI练字 free?

阿尔法蛋AI练字 is free to download, with no in-app purchases.

### Is 适趣高阶中文 free?

适趣高阶中文 is free to download, with in-app purchases available.

### Do 阿尔法蛋AI练字 or 适趣高阶中文 have ads?

Neither 阿尔法蛋AI练字 nor 适趣高阶中文 shows ads.

### Which is updated more often, 阿尔法蛋AI练字 or 适趣高阶中文?

阿尔法蛋AI练字 ships an update every 2 weeks, and 适趣高阶中文 monthly. Most recently, 阿尔法蛋AI练字 was updated on October 3, 2026 and 适趣高阶中文 on October 27, 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.*