# AI单词宝 vs 校长帮帮

The clearest difference is ads: 校长帮帮 at none against AI单词宝's shown. AI单词宝's advantage is update cadence (weekly vs every 2 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. AI单词宝 sells 3 one-off in-app purchases and 校长帮帮 sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

AI单词宝 ships an update weekly, 校长帮帮 every 2 months. Both last shipped on October 25, 2026.

## The numbers

| Metric | AI单词宝 | 校长帮帮 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 2 months |
| Size | 63 MB | 94 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Time Anime Co,. LTD.](https://appshunter.io/developer/465896703) | [桂林 王](https://appshunter.io/developer/1243865197) |

## What reviewers say

### AI单词宝

[App page](https://appshunter.io/ios/app/ai/id6757775551)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月度会员 | $2.99 | one-time |
| 年度会员 | $24.99 | one-time |
| 永久PRO订阅 | $39.99 | one-time |


### 校长帮帮

[App page](https://appshunter.io/ios/app/id6760745567)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1年会员 | $39.99 | one-time |
| 3年会员 | $99.99 | one-time |
| 20年会员 | $149.99 | one-time |


## Frequently asked questions

### Is AI单词宝 free?

AI单词宝 is free to download, with in-app purchases available.

### Is 校长帮帮 free?

校长帮帮 is free to download, with in-app purchases available.

### Do AI单词宝 or 校长帮帮 have ads?

AI单词宝 shows ads; 校长帮帮 does not.

### Which is updated more often, AI单词宝 or 校长帮帮?

AI单词宝 ships an update weekly, and 校长帮帮 every 2 months. Most recently, AI单词宝 was updated on October 25, 2026 and 校长帮帮 on October 25, 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.*