# iCalibration vs 云豹酒精检测

The clearest difference is device support: iCalibration at 3 against 云豹酒精检测's —. On price, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | iCalibration | 云豹酒精检测 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 4 weeks | — |
| Size | 54 MB | 4 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 17+ |
| Developer | [ICARVISIONS(SHENZHEN) TECHNOLOGY CO.,LTD](https://appshunter.io/developer/1500826371) | [KEYUN TECHNOLOGY (SHENZHEN) CO., LTD](https://appshunter.io/developer/1126770023) |

## What reviewers say

### iCalibration

[App page](https://appshunter.io/ios/app/icalibration/id6450919217)

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

**In-app purchases:** none


### 云豹酒精检测

[App page](https://appshunter.io/ios/app/id6578445602)

**In-app purchases:** none


## Frequently asked questions

### Is iCalibration free?

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

### Is 云豹酒精检测 free?

云豹酒精检测 is free to download, with no in-app purchases.

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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.*