# i红岩 vs 重汽轻型车

The clearest difference is update cadence: i红岩 at every 5 weeks against 重汽轻型车's every 3 months. 重汽轻型车's advantage is iOS requirement (12.0 vs 17.0). 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.

i红岩 ships an update every 5 weeks, 重汽轻型车 every 3 months. The most recent releases landed on October 23, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | i红岩 | 重汽轻型车 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 3 months |
| Size | 165 MB | 108 MB |
| Requires iOS | 17.0 | **12.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [SAIC HONGYAN Automotive Co., Ltd](https://appshunter.io/developer/1475734623) | [China National Heavy Duty Truck Group Co., Ltd.](https://appshunter.io/developer/1229944107) |

## What reviewers say

### i红岩

[App page](https://appshunter.io/ios/app/i/id1329904498)

**Features:** macOS Compatibility

**In-app purchases:** none


### 重汽轻型车

[App page](https://appshunter.io/ios/app/id6479237172)

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

**In-app purchases:** none


## Frequently asked questions

### Is i红岩 free?

i红岩 is free to download, with no in-app purchases.

### Is 重汽轻型车 free?

重汽轻型车 is free to download, with no in-app purchases.

### Do i红岩 or 重汽轻型车 have ads?

Neither i红岩 nor 重汽轻型车 shows ads.

### Which is updated more often, i红岩 or 重汽轻型车?

i红岩 ships an update every 5 weeks, and 重汽轻型车 every 3 months. Most recently, i红岩 was updated on October 23, 2026 and 重汽轻型车 on October 10, 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.*