# 昆仑沥青 vs 钢银云

The clearest difference is iOS requirement: 昆仑沥青 at 8.0 against 钢银云's 12.0. 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.

昆仑沥青 ships an update every 6 months, 钢银云 every 4 months. The most recent releases landed on October 20, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 昆仑沥青 | 钢银云 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 4 months** |
| Size | 41 MB | 58 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [PetroChina Company Limited](https://appshunter.io/developer/1192656426) | [上海钢银电子商务股份有限公司](https://appshunter.io/developer/950932427) |

## What reviewers say

### 昆仑沥青

[App page](https://appshunter.io/ios/app/id1484608564)

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

**In-app purchases:** none


### 钢银云

[App page](https://appshunter.io/ios/app/id1552649956)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 昆仑沥青 free?

昆仑沥青 is free to download, with no in-app purchases.

### Is 钢银云 free?

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

### Do 昆仑沥青 or 钢银云 have ads?

Neither 昆仑沥青 nor 钢银云 shows ads.

### Which is updated more often, 昆仑沥青 or 钢银云?

昆仑沥青 ships an update every 6 months, and 钢银云 every 4 months. Most recently, 昆仑沥青 was updated on October 20, 2026 and 钢银云 on October 25, 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.*