# JSS Merchant Version vs 菜划算KA

The clearest difference is iOS requirement: 菜划算KA at 9.0 against JSS Merchant Version'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.

JSS Merchant Version ships an update every 6 weeks, 菜划算KA every 2 months. The most recent releases landed on September 11, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | JSS Merchant Version | 菜划算KA |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Size | 13 MB | 45 MB |
| Requires iOS | 13.0 | **9.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 12+ |
| Developer | [Jinshisong](https://appshunter.io/developer/738323184) | [杭州菜划算网络科技有限公司](https://appshunter.io/developer/1452131584) |

## What reviewers say

### JSS Merchant Version

[App page](https://appshunter.io/ios/app/jss-merchant-version/id1410214081)

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

**In-app purchases:** none


### 菜划算KA

[App page](https://appshunter.io/ios/app/ka/id1594370611)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is JSS Merchant Version free?

JSS Merchant Version is free to download, with no in-app purchases.

### Is 菜划算KA free?

菜划算KA is free to download, with no in-app purchases.

### Do JSS Merchant Version or 菜划算KA have ads?

Neither JSS Merchant Version nor 菜划算KA shows ads.

### Which is updated more often, JSS Merchant Version or 菜划算KA?

JSS Merchant Version ships an update every 6 weeks, and 菜划算KA every 2 months. Most recently, JSS Merchant Version was updated on September 11, 2026 and 菜划算KA on September 19, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*