# 人邮AR课堂 vs Group Control

The clearest difference is update cadence: 人邮AR课堂 at every 2 weeks against Group Control's every 7 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

人邮AR课堂 ships an update every 2 weeks, Group Control every 7 months. The most recent releases landed on September 18, 2026 and January 8, 2026 respectively.

## The numbers

| Metric | 人邮AR课堂 | Group Control |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 7 months |
| Size | 291 MB | 1 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Posts & Telecommunications Press](https://appshunter.io/developer/1214194493) | [Shenzhen Hiwonder Technology Co.,Ltd](https://appshunter.io/developer/1090806812) |

## What reviewers say

### 人邮AR课堂

[App page](https://appshunter.io/ios/app/ar/id1489421122)

**Features:** macOS Compatibility

**In-app purchases:** none


### Group Control

[App page](https://appshunter.io/ios/app/group-control/id6738078206)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 人邮AR课堂 free?

人邮AR课堂 is free to download, with no in-app purchases.

### Is Group Control free?

Group Control is free to download, with no in-app purchases.

### Do 人邮AR课堂 or Group Control have ads?

Neither 人邮AR课堂 nor Group Control shows ads.

### Which is updated more often, 人邮AR课堂 or Group Control?

人邮AR课堂 ships an update every 2 weeks, and Group Control every 7 months. Most recently, 人邮AR课堂 was updated on September 18, 2026 and Group Control on January 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.*