# AI外语学习 vs 字帖生成器

The clearest difference is price: AI外语学习 at Free against 字帖生成器's $0.99. AI外语学习 also leads on update cadence (fortnightly vs every 19 months) and iOS requirement (9.0 vs 16.0). On ads, in-app purchases and device support there is nothing between them.

AI外语学习 is free to download; 字帖生成器 costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

AI外语学习 ships an update fortnightly, 字帖生成器 every 19 months. The most recent releases landed on October 2, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | AI外语学习 | 字帖生成器 |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 19 months |
| Size | 18 MB | 134 MB |
| Requires iOS | **9.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Qi Zhi Technology Co. Ltd](https://appshunter.io/developer/1202526572) | [秀华 李](https://appshunter.io/developer/1632733591) |

## What reviewers say

### AI外语学习

[App page](https://appshunter.io/ios/app/ai/id1457543405)

**Features:** macOS Compatibility

**In-app purchases:** none


### 字帖生成器

[App page](https://appshunter.io/ios/app/id6444753141)

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

**In-app purchases:** none


## Frequently asked questions

### Is AI外语学习 free?

AI外语学习 is free to download, with no in-app purchases.

### Is 字帖生成器 free?

字帖生成器 costs $0.99, with no in-app purchases.

### Do AI外语学习 or 字帖生成器 have ads?

Neither AI外语学习 nor 字帖生成器 shows ads.

### Which is updated more often, AI外语学习 or 字帖生成器?

AI外语学习 ships an update fortnightly, and 字帖生成器 every 19 months. Most recently, AI外语学习 was updated on October 2, 2026 and 字帖生成器 on October 10, 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.*