# BMI Calculator α vs AiBMI

The clearest difference is rating: AiBMI at 5.0 against BMI Calculator α's 4.0. AiBMI also leads on update cadence (monthly vs every 10 months). BMI Calculator α's advantage is device support (3 vs 1) and iOS requirement (8.0 vs 17.2). On price, ratings volume, 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.

AiBMI holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

BMI Calculator α ships an update every 10 months, AiBMI monthly. Both last shipped on October 13, 2026.

## The numbers

| Metric | BMI Calculator α | AiBMI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (1 ratings)](https://appshunter.io/ios/app/bmi-calculator/id1035126863/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/aibmi/id6739527839/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Monthly** |
| Monetization | Free | Free |
| Size | 25 MB | 7 MB |
| Requires iOS | **8.0** | 17.2 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Yuki Takeda](https://appshunter.io/developer/1021096508) | [Eyal Vardi](https://appshunter.io/developer/988684101) |

## What reviewers say

### BMI Calculator α

[App page](https://appshunter.io/ios/app/bmi-calculator/id1035126863)

Easily calculate your Body Mass Index by entering your height and weight. Understand your health status with this straightforward tool.

**Highlights:** Calculate BMI, Input height and weight, Assess health condition

**In-app purchases:** none


### AiBMI

[App page](https://appshunter.io/ios/app/aibmi/id6739527839)

This app provides a comprehensive health index (CHi) that goes beyond basic BMI. It analyzes key body measurements to assess visceral fat risk, body fat percentage, and muscle mass potential, offering personalized lifestyle suggestions and healthcare resources.

**Highlights:** Comprehensive Health Index (CHi), Visceral Fat Risk (WHR) assessment, Body Fat Percentage (BFP) calculation, Muscle Mass Potential (MMP) measurement, Personalized lifestyle suggestions, Access to healthcare resources

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BMI Calculator α free?

BMI Calculator α is free to download, with no in-app purchases.

### Is AiBMI free?

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

### Which has better reviews, BMI Calculator α or AiBMI?

AiBMI is rated higher. BMI Calculator α averages 4.0 out of 5 from 1 ratings, while AiBMI averages 5.0 from 1 ratings.

### Do BMI Calculator α or AiBMI have ads?

Neither BMI Calculator α nor AiBMI shows ads.

### Which is updated more often, BMI Calculator α or AiBMI?

BMI Calculator α ships an update every 10 months, and AiBMI monthly. Most recently, BMI Calculator α was updated on October 13, 2026 and AiBMI on October 13, 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.*