# 知数乐园

> 知数乐园 (iPhone/iPad app by Yang Zhou.)

- Source: https://appshunter.io/ios/app/id1601386038 (this page in markdown: same URL + `.md`)
- Developer: [Yang Zhou](https://appshunter.io/developer/1740236218)
- Category: Entertainment, Reference
- Price: $0.99 with in-app purchases
- Age rating: 4+
- Requires: iOS 11.0 · 401 MB
- Languages: American English, Chinese (Simplified, China), Chinese (Traditional, Taiwan)
- Released: 2022-04-04
- Data updated: 2026-09-04
- User reviews in markdown: https://appshunter.io/ios/app/id1601386038/reviews.md

## What is 知数乐园?

1.契合3-7岁儿童的认知习惯与发展规律，将数字认知与互动绘本相结合，好学又好玩。
2.包含运算、识数、几何、集合、分类、逻辑等板块，搭配有趣的情景互动，不同难度的分级挑战，多种自然界主题持续更新，海量内容，轻松伴学。
3.边玩边学，手脑并用，高效学习。多维培养小朋友的数学思维、记忆、想象力及审美能力。


应用程序订阅： 
您可以订阅以获得访问《知数乐园》的所有内容的权限 
一旦购买确认后，款项将直接从iTunes账号扣除 
订阅会每周自动以与之前的相同价格续期，除非在当前订阅期结束前至少提前24小时关闭自动续期 
当前订阅期结束前的24小时内会根据您选择的每周计划从账号扣除续期费用 
购买后，用户可在iCloud账号设置中管理订阅和关闭自动续期 
在有效订阅期间，无法取消当前订阅 
您可以透过iCloud账户的订阅设置在免费试用期间来取消订阅，请务必在订阅结束前24小时完成，以避免被收取费用。更多讯息请至：http://support.apple.com/kb/ht4098 
您可以通过iCloud账号设置来关闭自动续期。无认如何您无法在有效订阅期间取消目前订阅。 

服务条款和隐私政策请至以下连结： 
隐私政策: https://satinno.com/app_privacy_policy.html 
服务条款: https://satinno.com/tos.html 
价格等于《Apple的App Store定价表》规定的以美元计价的同阶订阅价格。

## Pricing and in-app purchases

Base price: $0.99.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| 知数乐园每周计划 | $0.99 | per 7 days |
| 知数乐园每年计划 | $34.99 | per year |



## Version history (last 4 releases)

### 1.0.3 — 2022-06-28

修复一些错误。

### 1.0.2 — 2022-06-23

改进用户体验。

### 1.0.1 — 2022-01-31

修复一些错误。
改善一些用户体验。

### 1.0 — 2022-01-30

No release notes.

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## More apps by Yang Zhou

- [Mountain's Diary](https://appshunter.io/ios/app/mountains-diary/id878123330)
- [种子的故事](https://appshunter.io/ios/app/id1304035905)
- [太阳的节气之旅-春](https://appshunter.io/ios/app/id1407146030)
- [Journey of Water](https://appshunter.io/ios/app/journey-of-water/id1447453865)
- [太阳的节气之旅-秋](https://appshunter.io/ios/app/id1447453928)
- [太阳的节气之旅-夏](https://appshunter.io/ios/app/id1447454479)

All apps by Yang Zhou: https://appshunter.io/developer/1740236218

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-04.*