# LumaSkinAI vs BMI Calculator

The clearest difference is iOS requirement: BMI Calculator at 13.0 against LumaSkinAI's 15.1. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. LumaSkinAI sells 2 in-app purchases, starting at $5.99 per month and BMI Calculator sells 2 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | LumaSkinAI | BMI Calculator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Size | 50 MB | 87 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [LUMALABS (PRIVATE) LIMITED](https://appshunter.io/developer/1826400186) | [Shivam Sompura](https://appshunter.io/developer/1542250874) |

## What reviewers say

### LumaSkinAI

[App page](https://appshunter.io/ios/app/lumaskinai/id6755686754)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly Subscription (1 Month) | $5.99 | per month |
| Pro Annual Subscription (1 Year) | $39.99 | per year |


### BMI Calculator

[App page](https://appshunter.io/ios/app/bmi-calculator-weightmate/id6757918012)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| WeightMate Weekly Subscription | $3.99 | per 7 days |
| WeightMate Lifetime | $12.99 | one-time |


## Frequently asked questions

### Is LumaSkinAI free?

LumaSkinAI is free to download, with in-app purchases available.

### Is BMI Calculator free?

BMI Calculator is free to download, with in-app purchases available.

### Do LumaSkinAI or BMI Calculator have ads?

Neither LumaSkinAI nor BMI Calculator shows ads.

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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.*