# 321安货信息发布 vs 龙鱼

The clearest difference is update cadence: 321安货信息发布 at every 10 days against 龙鱼's monthly. 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.

321安货信息发布 ships an update every 10 days, 龙鱼 monthly. The most recent releases landed on October 7, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | 321安货信息发布 | 龙鱼 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 days** | Monthly |
| Size | 24 MB | 81 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Zhengzhou Yingdegesi Network Technology Co., Ltd.](https://appshunter.io/developer/1459221396) | [SuzhouLongyuNetwork Technology Co.,Ltd.](https://appshunter.io/developer/1704612041) |

## What reviewers say

### 321安货信息发布

[App page](https://appshunter.io/ios/app/321/id1459221397)

**Features:** macOS Compatibility

**In-app purchases:** none


### 龙鱼

[App page](https://appshunter.io/ios/app/id6463597394)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 321安货信息发布 free?

321安货信息发布 is free to download, with no in-app purchases.

### Is 龙鱼 free?

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

### Do 321安货信息发布 or 龙鱼 have ads?

Neither 321安货信息发布 nor 龙鱼 shows ads.

### Which is updated more often, 321安货信息发布 or 龙鱼?

321安货信息发布 ships an update every 10 days, and 龙鱼 monthly. Most recently, 321安货信息发布 was updated on October 7, 2026 and 龙鱼 on October 10, 2026.

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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.*