# 云谷车联 vs zf

The clearest difference is iOS requirement: 云谷车联 at 13.0 against zf's 16.0. 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.

云谷车联 ships an update fortnightly, zf every 3 weeks. Both last shipped on October 14, 2026.

## The numbers

| Metric | 云谷车联 | zf |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Size | 44 MB | 225 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [元礼 郭](https://appshunter.io/developer/1686859089) | [Wuxi Aixin Technology Co., Ltd.](https://appshunter.io/developer/1630886255) |

## What reviewers say

### 云谷车联

[App page](https://appshunter.io/ios/app/id6449159740)

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

**In-app purchases:** none


### zf

[App page](https://appshunter.io/ios/app/zf-smart/id6761184731)

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

**In-app purchases:** none


## Frequently asked questions

### Is 云谷车联 free?

云谷车联 is free to download, with no in-app purchases.

### Is zf free?

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

### Do 云谷车联 or zf have ads?

Neither 云谷车联 nor zf shows ads.

### Which is updated more often, 云谷车联 or zf?

云谷车联 ships an update fortnightly, and zf every 3 weeks. Most recently, 云谷车联 was updated on October 14, 2026 and zf on October 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.*