# 歌尔入厂协同 vs 中交车旺

The clearest difference is ads: 歌尔入厂协同 at none against 中交车旺's shown. 歌尔入厂协同 also leads on iOS requirement (9.0 vs 12.0). 中交车旺's advantage is update cadence (every 10 days vs every 5 months). 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.

歌尔入厂协同 ships an update every 5 months, 中交车旺 every 10 days. The most recent releases landed on September 5, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | 歌尔入厂协同 | 中交车旺 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Every 10 days** |
| Size | 24 MB | 64 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Goertek Inc.](https://appshunter.io/developer/1651584306) | [JIANGSU CHEWANG TECHNOLOGY CO., LTD.](https://appshunter.io/developer/1657331205) |

## What reviewers say

### 歌尔入厂协同

[App page](https://appshunter.io/ios/app/id1662772980)

**Features:** macOS Compatibility

**In-app purchases:** none


### 中交车旺

[App page](https://appshunter.io/ios/app/id6444847244)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 歌尔入厂协同 free?

歌尔入厂协同 is free to download, with no in-app purchases.

### Is 中交车旺 free?

中交车旺 is free to download, with no in-app purchases.

### Do 歌尔入厂协同 or 中交车旺 have ads?

中交车旺 shows ads; 歌尔入厂协同 does not.

### Which is updated more often, 歌尔入厂协同 or 中交车旺?

歌尔入厂协同 ships an update every 5 months, and 中交车旺 every 10 days. Most recently, 歌尔入厂协同 was updated on September 5, 2026 and 中交车旺 on September 14, 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.*