# 空气定制 vs BMI Calculator Easy

The clearest difference is review sentiment: BMI Calculator Easy at 100% against 空气定制's 0%. BMI Calculator Easy also leads on device support. 空气定制's advantage is iOS requirement (9.0 vs 17.6). On price 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.

## The numbers

| Metric | 空气定制 | BMI Calculator Easy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (1 ratings)](https://appshunter.io/ios/app/id954183497/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | — | Yes |
| Update frequency | — | Every 7 months |
| Monetization | — | Ad-supported |
| Size | 20 MB | 6 MB |
| Requires iOS | **9.0** | 17.6 |
| Devices | — | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Zhejiang Xingyue Electric Appliance Co., Ltd.](https://appshunter.io/developer/1389646775) | [Arnau Egea](https://appshunter.io/developer/902788505) |

## What reviewers say

### 空气定制

[App page](https://appshunter.io/ios/app/id954183497)

**In-app purchases:** none


### BMI Calculator Easy

[App page](https://appshunter.io/ios/app/bmi-calculator-easy/id1473645925)

Calculate your Body Mass Index (BMI) quickly and easily using your height, weight, age, and gender. Understand your BMI range, whether you are underweight, normal, or overweight. Keep track of your BMI at all times with a user-friendly interface.

**Highlights:** Fast and usable interface, Calculate BMI with height, weight, age, gender, Shows BMI range (underweight, normal, overweight), Track IMC at all times, User-friendly results display

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

**In-app purchases:** none


## Frequently asked questions

### Is 空气定制 free?

空气定制 is free to download, with no in-app purchases.

### Is BMI Calculator Easy free?

BMI Calculator Easy 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.*