# 卓创短讯 vs 制冷商情

The clearest difference is ads: 制冷商情 at none against 卓创短讯's shown. 制冷商情 also leads on update cadence (every 6 weeks vs every 4 months). 卓创短讯's advantage is iOS requirement (13.0 vs 16.0). On price, 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.

卓创短讯 ships an update every 4 months, 制冷商情 every 6 weeks. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 卓创短讯 | 制冷商情 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/id1324926322/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 6 weeks** |
| Size | 29 MB | 25 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Super Creating Information Co.,Ltd.](https://appshunter.io/developer/509975314) | [Changsha Qianghua Information Technology Co., Ltd.](https://appshunter.io/developer/1324926321) |

## What reviewers say

### 卓创短讯

[App page](https://appshunter.io/ios/app/id807800899)

**Features:** Vision Pro support

**In-app purchases:** none


### 制冷商情

[App page](https://appshunter.io/ios/app/id1324926322)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 卓创短讯 free?

卓创短讯 is free to download, with no in-app purchases.

### Is 制冷商情 free?

制冷商情 is free to download, with no in-app purchases.

### Do 卓创短讯 or 制冷商情 have ads?

卓创短讯 shows ads; 制冷商情 does not.

### Which is updated more often, 卓创短讯 or 制冷商情?

卓创短讯 ships an update every 4 months, and 制冷商情 every 6 weeks. Most recently, 卓创短讯 was updated on October 26, 2026 and 制冷商情 on October 24, 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.*