# 懒人英语听力 vs 海钉约课管理端

The clearest difference is device support: 海钉约课管理端 at 2 against 懒人英语听力's —. 懒人英语听力's advantage is iOS requirement (10.0 vs 13.3). On price and in-app purchases there is nothing between them.

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

## The numbers

| Metric | 懒人英语听力 | 海钉约课管理端 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 4 months |
| Size | 23 MB | 21 MB |
| Requires iOS | **10.0** | 13.3 |
| Devices | — | **iPhone, iPod** |
| Age rating | 12+ | 9+ |
| Developer | [Tianjin Yuduoduo Technology Co.,Ltd](https://appshunter.io/developer/1050479454) | [萱 王](https://appshunter.io/developer/1502971306) |

## What reviewers say

### 懒人英语听力

[App page](https://appshunter.io/ios/app/bbcted/id1503116226)

**In-app purchases:** none


### 海钉约课管理端

[App page](https://appshunter.io/ios/app/id1569753623)

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

**In-app purchases:** none


## Frequently asked questions

### Is 懒人英语听力 free?

懒人英语听力 is free to download, with no in-app purchases.

### Is 海钉约课管理端 free?

海钉约课管理端 is free to download, with no in-app purchases.

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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.*