# 淳臻教育 vs 211课堂

The clearest difference is in-app purchases: 淳臻教育 at none against 211课堂's 10. 淳臻教育 also leads on update cadence (every 3 months vs every 5 months) and iOS requirement (9.0 vs 12.0). On price, ads and device support there is nothing between them.

Both are free to download. 211课堂 sells 10 one-off in-app purchases. 淳臻教育 asks for nothing beyond the download.

淳臻教育 ships an update every 3 months, 211课堂 every 5 months. The most recent releases landed on September 21, 2026 and June 5, 2026 respectively.

## The numbers

| Metric | 淳臻教育 | 211课堂 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 5 months |
| Size | 24 MB | 182 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nanjing ChunZhen Education Training Center](https://appshunter.io/developer/1560088894) | [Nanjing Eryiyi Cultural Transmission Co., Ltd](https://appshunter.io/developer/1591375754) |

## What reviewers say

### 淳臻教育

[App page](https://appshunter.io/ios/app/id1560088892)

**Features:** macOS Compatibility

**In-app purchases:** none


### 211课堂

[App page](https://appshunter.io/ios/app/211/id1591375752)

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 211课堂_成考高升本英语 | $119.99 | one-time |
| 211课堂_成考高升本语文 | $119.99 | one-time |
| 211课堂_成考高起专数学(理) | $119.99 | one-time |
| 211课堂_成考高起专英语 | $119.99 | one-time |
| 211课堂_成考高起专语文 | $119.99 | one-time |
| 211课堂_政治经济学 | $119.99 | one-time |
| 211课堂_现代管理学 | $119.99 | one-time |
| 211课堂_管理心理学 | $119.99 | one-time |
| 211课堂_资本运营与融资 | $119.99 | one-time |
| 211课堂_马克思主义基本原理概论 | $119.99 | one-time |


## Frequently asked questions

### Is 淳臻教育 free?

淳臻教育 is free to download, with no in-app purchases.

### Is 211课堂 free?

211课堂 is free to download, with in-app purchases available.

### Do 淳臻教育 or 211课堂 have ads?

Neither 淳臻教育 nor 211课堂 shows ads.

### Which is updated more often, 淳臻教育 or 211课堂?

淳臻教育 ships an update every 3 months, and 211课堂 every 5 months. Most recently, 淳臻教育 was updated on September 21, 2026 and 211课堂 on June 5, 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.*