# 舒尔特·学成语 vs 学习成长21天

The clearest difference is in-app purchases: 学习成长21天 at none against 舒尔特·学成语's 1. 学习成长21天 also leads on ads (none vs shown) and update cadence (weekly vs every 5 months). On price and device support there is nothing between them.

Both are free to download. 舒尔特·学成语 sells 1 one-off in-app purchase. 学习成长21天 asks for nothing beyond the download.

舒尔特·学成语 ships an update every 5 months, 学习成长21天 weekly. The most recent releases landed on September 17, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | 舒尔特·学成语 | 学习成长21天 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Weekly** |
| Size | 5 MB | 66 MB |
| Requires iOS | 16.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [宏斌 樊](https://appshunter.io/developer/1452129040) | [Guangdong Youyixue Education Technology Co., Ltd.](https://appshunter.io/developer/1508981243) |

## What reviewers say

### 舒尔特·学成语

[App page](https://appshunter.io/ios/app/id1444444593)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 去除广告插件 | $3.99 | one-time |


### 学习成长21天

[App page](https://appshunter.io/ios/app/21/id1518769944)

**In-app purchases:** none


## Frequently asked questions

### Is 舒尔特·学成语 free?

舒尔特·学成语 is free to download, with in-app purchases available.

### Is 学习成长21天 free?

学习成长21天 is free to download, with no in-app purchases.

### Do 舒尔特·学成语 or 学习成长21天 have ads?

舒尔特·学成语 shows ads; 学习成长21天 does not.

### Which is updated more often, 舒尔特·学成语 or 学习成长21天?

舒尔特·学成语 ships an update every 5 months, and 学习成长21天 weekly. Most recently, 舒尔特·学成语 was updated on September 17, 2026 and 学习成长21天 on September 13, 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.*