# 渭水之南 vs 大渡口之声

The clearest difference is iOS requirement: 渭水之南 at 11.0 against 大渡口之声's 13.0. On price, update cadence, ads 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.

渭水之南 ships an update every 5 weeks, 大渡口之声 every 2 months. Both last shipped on October 26, 2026.

## The numbers

| Metric | 渭水之南 | 大渡口之声 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Size | 97 MB | 81 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [NanJing HOGE Software Co., Ltd.](https://appshunter.io/developer/589329884) | [重庆华龙网集团股份有限公司](https://appshunter.io/developer/1435275717) |

## What reviewers say

### 渭水之南

[App page](https://appshunter.io/ios/app/id960996200)

**Features:** macOS Compatibility

**In-app purchases:** none


### 大渡口之声

[App page](https://appshunter.io/ios/app/id1024906469)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 渭水之南 free?

渭水之南 is free to download, with no in-app purchases.

### Is 大渡口之声 free?

大渡口之声 is free to download, with no in-app purchases.

### Do 渭水之南 or 大渡口之声 have ads?

Neither 渭水之南 nor 大渡口之声 shows ads.

### Which is updated more often, 渭水之南 or 大渡口之声?

渭水之南 ships an update every 5 weeks, and 大渡口之声 every 2 months. Most recently, 渭水之南 was updated on October 26, 2026 and 大渡口之声 on October 26, 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.*