# 一乙 vs 百业易货

The clearest difference is device support: 一乙 at 2 against 百业易货's —. On price, in-app purchases and iOS requirement 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 | 一乙 | 百业易货 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id1376387579/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 3 weeks | — |
| Size | 363 MB | 3 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | **iPhone, iPod** | — |
| Age rating | 12+ | 17+ |
| Developer | [Jiangsu Yiyi Network Information Technology Co., Ltd.](https://appshunter.io/developer/1376387578) | [泉州市汉为软件咨询有限公司](https://appshunter.io/developer/1662046304) |

## What reviewers say

### 一乙

[App page](https://appshunter.io/ios/app/id1376387579)

**In-app purchases:** none


### 百业易货

[App page](https://appshunter.io/ios/app/id1662046302)

**In-app purchases:** none


## Frequently asked questions

### Is 一乙 free?

一乙 is free to download, with no in-app purchases.

### Is 百业易货 free?

百业易货 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.*