# AI练字 vs 阿尔法蛋AI练字

AI练字 and 阿尔法蛋AI练字 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

AI练字 ships an update every 3 weeks, 阿尔法蛋AI练字 every 2 weeks. The most recent releases landed on October 6, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | AI练字 | 阿尔法蛋AI练字 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 25.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | — | Free |
| Size | 54 MB | 139 MB |
| Requires iOS | **10.0** | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [鲁伯特(北京)教育科技有限公司](https://appshunter.io/developer/1108794518) | [安徽淘云科技股份有限公司](https://appshunter.io/developer/1037443697) |

## What reviewers say

### AI练字

[App page](https://appshunter.io/ios/app/ai/id1558005217)

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is AI练字 free?

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

### 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.

### Do AI练字 or 阿尔法蛋AI练字 have ads?

Neither AI练字 nor 阿尔法蛋AI练字 shows ads.

### Which is updated more often, AI练字 or 阿尔法蛋AI练字?

AI练字 ships an update every 3 weeks, and 阿尔法蛋AI练字 every 2 weeks. Most recently, AI练字 was updated on October 6, 2026 and 阿尔法蛋AI练字 on October 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*