# 威视云课堂 vs 中远海运EAM

The clearest difference is iOS requirement: 威视云课堂 at 10.0 against 中远海运EAM's 12.0. 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.

## The numbers

| Metric | 威视云课堂 | 中远海运EAM |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 days | — |
| Size | 95 MB | 45 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [同方威视技术股份有限公司](https://appshunter.io/developer/1334610085) | [Guide-soft](https://appshunter.io/developer/1502947653) |

## What reviewers say

### 威视云课堂

[App page](https://appshunter.io/ios/app/id1559667312)

**Features:** macOS Compatibility

**In-app purchases:** none


### 中远海运EAM

[App page](https://appshunter.io/ios/app/eam/id6686403684)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 威视云课堂 free?

威视云课堂 is free to download, with no in-app purchases.

### Is 中远海运EAM free?

中远海运EAM is free to download, with no in-app purchases.

### Do 威视云课堂 or 中远海运EAM have ads?

Neither 威视云课堂 nor 中远海运EAM shows ads.

---

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