# 掌门AI一对一 vs 手表德语单词

The clearest difference is in-app purchases: 掌门AI一对一 at none against 手表德语单词's 10. 掌门AI一对一 also leads on iOS requirement (11.0 vs 15.6). 手表德语单词's advantage is update cadence (every 6 days vs every 5 weeks). On price, ads and device support there is nothing between them.

Both are free to download. 手表德语单词 sells 10 one-off in-app purchases. 掌门AI一对一 asks for nothing beyond the download.

掌门AI一对一 ships an update every 5 weeks, 手表德语单词 every 6 days. The most recent releases landed on October 8, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | 掌门AI一对一 | 手表德语单词 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 6 days** |
| Size | 377 MB | 25 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPod, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Shanghai Guangweiyuan Technology Co., Ltd.](https://appshunter.io/developer/1461065652) | [快 余](https://appshunter.io/developer/1826906697) |

## What reviewers say

### 掌门AI一对一

[App page](https://appshunter.io/ios/app/ai/id1562445772)

**Features:** Vision Pro support

**In-app purchases:** none


### 手表德语单词

[App page](https://appshunter.io/ios/app/and/id6788803267)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 解锁Goethe B1 | $1.99 | one-time |
| 解锁Goethe B2 | $1.99 | one-time |
| 解锁德语专四备考 | $1.99 | one-time |
| 解锁职场德语 | $1.99 | one-time |
| 解锁Goethe C1 | $2.99 | one-time |
| 解锁Goethe C2 | $2.99 | one-time |
| 解锁TestDaF 备考 | $2.99 | one-time |
| 解锁DSH 备考 | $2.99 | one-time |
| 解锁德语专八备考 | $2.99 | one-time |
| 解锁ÖSD 备考 | $2.99 | one-time |


## Frequently asked questions

### Is 掌门AI一对一 free?

掌门AI一对一 is free to download, with no in-app purchases.

### Is 手表德语单词 free?

手表德语单词 is free to download, with in-app purchases available.

### Do 掌门AI一对一 or 手表德语单词 have ads?

Neither 掌门AI一对一 nor 手表德语单词 shows ads.

### Which is updated more often, 掌门AI一对一 or 手表德语单词?

掌门AI一对一 ships an update every 5 weeks, and 手表德语单词 every 6 days. Most recently, 掌门AI一对一 was updated on October 8, 2026 and 手表德语单词 on October 5, 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.*