# BAIA vs 0 Promil

The clearest difference is iOS requirement: BAIA at 15.0 against 0 Promil's 17.0. On price, ads, in-app purchases and device support 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 | BAIA | 0 Promil |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | — |
| Size | 31 MB | 18 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Gonca Grubu Bilisim Teknolojileri](https://appshunter.io/developer/491692888) | [BERAT ERCAN](https://appshunter.io/developer/6788426371) |

## What reviewers say

### BAIA

[App page](https://appshunter.io/ios/app/baia/id6746145050)

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

**In-app purchases:** none


### 0 Promil

[App page](https://appshunter.io/ios/app/0-promil/id6788426369)

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

**In-app purchases:** none


## Frequently asked questions

### Is BAIA free?

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

### Is 0 Promil free?

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

### Do BAIA or 0 Promil have ads?

Neither BAIA nor 0 Promil 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.*