# 广蔚SSM vs 卤山川

The clearest difference is update cadence: 卤山川 at every 2 weeks against 广蔚SSM's every 2 months. 广蔚SSM's advantage is iOS requirement (9.0 vs 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.

广蔚SSM ships an update every 2 months, 卤山川 every 2 weeks. The most recent releases landed on October 10, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | 广蔚SSM | 卤山川 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Size | 25 MB | 43 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [HYCAN Automotive Technology Co.,Ltd](https://appshunter.io/developer/1464838501) | [烫卤江湖(天津)食品科技有限公司](https://appshunter.io/developer/1721308252) |

## What reviewers say

### 广蔚SSM

[App page](https://appshunter.io/ios/app/ssm/id1508254619)

**Features:** macOS Compatibility

**In-app purchases:** none


### 卤山川

[App page](https://appshunter.io/ios/app/id6474293503)

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

**In-app purchases:** none


## Frequently asked questions

### Is 广蔚SSM free?

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

### Is 卤山川 free?

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

### Do 广蔚SSM or 卤山川 have ads?

Neither 广蔚SSM nor 卤山川 shows ads.

### Which is updated more often, 广蔚SSM or 卤山川?

广蔚SSM ships an update every 2 months, and 卤山川 every 2 weeks. Most recently, 广蔚SSM was updated on October 10, 2026 and 卤山川 on October 5, 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.*