# 在线互动课堂 vs 让Ta管我

The clearest difference is in-app purchases: 在线互动课堂 at none against 让Ta管我's 3. 在线互动课堂 also leads on device support (3 vs 1) and iOS requirement (10.0 vs 16.0). 让Ta管我's advantage is update cadence (every 4 days vs monthly). On price and ads there is nothing between them.

Both are free to download. 让Ta管我 sells 3 in-app purchases, starting at $0.99 per 7 days. 在线互动课堂 asks for nothing beyond the download.

在线互动课堂 ships an update monthly, 让Ta管我 every 4 days. The most recent releases landed on September 29, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | 在线互动课堂 | 让Ta管我 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/id1496938686/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 4 days** |
| Size | 90 MB | 178 MB |
| Requires iOS | **10.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [XINTUOYUN (BEIJING) TECHNOLOGY CO.,LTD](https://appshunter.io/developer/1239443308) | [YYDS Limited](https://appshunter.io/developer/1582146683) |

## What reviewers say

### 在线互动课堂

[App page](https://appshunter.io/ios/app/id1496938686)

**In-app purchases:** none


### 让Ta管我

[App page](https://appshunter.io/ios/app/ta/id6795857596)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 周订阅 | $0.99 | per 7 days |
| 月订阅 | $3.99 | per month |
| 年订阅 | $19.99 | per year |


## Frequently asked questions

### Is 在线互动课堂 free?

在线互动课堂 is free to download, with no in-app purchases.

### Is 让Ta管我 free?

让Ta管我 is free to download, with in-app purchases available.

### Do 在线互动课堂 or 让Ta管我 have ads?

Neither 在线互动课堂 nor 让Ta管我 shows ads.

### Which is updated more often, 在线互动课堂 or 让Ta管我?

在线互动课堂 ships an update monthly, and 让Ta管我 every 4 days. Most recently, 在线互动课堂 was updated on September 29, 2026 and 让Ta管我 on October 1, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*