# 攀登挑戰站 vs 旅龜練字 Turtle Practice

The clearest difference is in-app purchases: 攀登挑戰站 at none against 旅龜練字 Turtle Practice's 2. 旅龜練字 Turtle Practice's advantage is update cadence (every 3 weeks vs every 53 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 旅龜練字 Turtle Practice sells 2 in-app purchases, starting at $4.99 per month. 攀登挑戰站 asks for nothing beyond the download.

攀登挑戰站 ships an update every 53 months, 旅龜練字 Turtle Practice every 3 weeks. The most recent releases landed on September 27, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | 攀登挑戰站 | 旅龜練字 Turtle Practice |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/turtle-practice/id6471841716/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 53 months | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 188 MB | 90 MB |
| Requires iOS | 17.5 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Aesir Ltd.](https://appshunter.io/developer/1021236969) | [Kazoo Technology (Hong Kong) Limited](https://appshunter.io/developer/1256905363) |

## What reviewers say

### 攀登挑戰站

[App page](https://appshunter.io/ios/app/id1541545776)

**Features:** macOS Compatibility

**In-app purchases:** none


### 旅龜練字 Turtle Practice

[App page](https://appshunter.io/ios/app/turtle-practice/id6471841716)

This app helps children develop a love for writing Chinese characters. Parents can create custom word lists for practice, with AI-guided stroke order and audio pronunciation. It offers an engaging way for kids to improve their Chinese foundation.

**Highlights:** AI-guided stroke order instruction, Customizable word lists, Cantonese and Mandarin pronunciation, Engaging learning games, Progress tracking, Traditional Chinese character support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 逐月訂閱 | $4.99 | per month |
| 訂閱一年 | $49.99 | per year |


## Frequently asked questions

### Is 攀登挑戰站 free?

攀登挑戰站 is free to download, with no in-app purchases.

### Is 旅龜練字 Turtle Practice free?

旅龜練字 Turtle Practice is free to download, with in-app purchases available.

### Do 攀登挑戰站 or 旅龜練字 Turtle Practice have ads?

Neither 攀登挑戰站 nor 旅龜練字 Turtle Practice shows ads.

### Which is updated more often, 攀登挑戰站 or 旅龜練字 Turtle Practice?

攀登挑戰站 ships an update every 53 months, and 旅龜練字 Turtle Practice every 3 weeks. Most recently, 攀登挑戰站 was updated on September 27, 2026 and 旅龜練字 Turtle Practice on September 21, 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.*