# 字學貓樂園 vs 好補寶 x 改簿寶

The clearest difference is update cadence: 好補寶 x 改簿寶 at every 2 days against 字學貓樂園's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 字學貓樂園 sells 3 in-app purchases, starting at $3.99 per month and 好補寶 x 改簿寶 sells 5 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

字學貓樂園 ships an update every 3 weeks, 好補寶 x 改簿寶 every 2 days. The most recent releases landed on October 6, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | 字學貓樂園 | 好補寶 x 改簿寶 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Size | 578 MB | 12 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Ying Lun Pang](https://appshunter.io/developer/1893289487) | [LAI Yiu Yeung](https://appshunter.io/developer/1889122713) |

## What reviewers say

### 字學貓樂園

[App page](https://appshunter.io/ios/app/id6768067443)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 字學貓月票 | $3.99 | per month |
| 年費 | $29.99 | per year |
| 字學貓樂園永久解鎖 | $49.99 | one-time |


### 好補寶 x 改簿寶

[App page](https://appshunter.io/ios/app/x/id6772957967)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus Monthly | $1.99 | per month |
| Pro 月費 | $8.99 | per month |
| Plus Yearly | $8.99 | per year |
| Pro Yearly | $69.99 | per year |
| 50+10 Credit | $4.99 | one-time |


## Frequently asked questions

### Is 字學貓樂園 free?

字學貓樂園 is free to download, with in-app purchases available.

### Is 好補寶 x 改簿寶 free?

好補寶 x 改簿寶 is free to download, with in-app purchases available.

### Do 字學貓樂園 or 好補寶 x 改簿寶 have ads?

Neither 字學貓樂園 nor 好補寶 x 改簿寶 shows ads.

### Which is updated more often, 字學貓樂園 or 好補寶 x 改簿寶?

字學貓樂園 ships an update every 3 weeks, and 好補寶 x 改簿寶 every 2 days. Most recently, 字學貓樂園 was updated on October 6, 2026 and 好補寶 x 改簿寶 on October 8, 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.*