# 一元能源 vs MCGS物联助手

The clearest difference is iOS requirement: 一元能源 at 12.0 against MCGS物联助手's 15.0. 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 | 一元能源 | MCGS物联助手 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 2 months |
| Size | 30 MB | 73 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [宁波沙塔信息技术有限公司](https://appshunter.io/developer/1334119866) | [深圳昆仑技创科技开发有限责任公司](https://appshunter.io/developer/1731631897) |

## What reviewers say

### 一元能源

[App page](https://appshunter.io/ios/app/id6467384444)

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

**In-app purchases:** none


### MCGS物联助手

[App page](https://appshunter.io/ios/app/mcgs/id6478066103)

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

**In-app purchases:** none


## Frequently asked questions

### Is 一元能源 free?

一元能源 is free to download, with no in-app purchases.

### Is MCGS物联助手 free?

MCGS物联助手 is free to download, with no in-app purchases.

### Do 一元能源 or MCGS物联助手 have ads?

Neither 一元能源 nor MCGS物联助手 shows ads.

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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.*