# Promil Meter vs Permille

The clearest difference is update cadence: Promil Meter at weekly against Permille's every 2 weeks. Promil Meter also leads on device support (3 vs 1) and iOS requirement (12.0 vs 16.0). On price, 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.

Promil Meter ships an update weekly, Permille every 2 weeks. The most recent releases landed on October 15, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Promil Meter | Permille |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 weeks |
| Monetization | Free | — |
| Size | 35 MB | 10 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 17+ |
| Developer | [Ali Can Olgen](https://appshunter.io/developer/1821864789) | [Johann Brockstedt](https://appshunter.io/developer/6784398291) |

## What reviewers say

### Promil Meter

[App page](https://appshunter.io/ios/app/promil-meter/id6747582404)

Calculate your blood alcohol content (BAC) in real-time using a scientific formula. Track your alcohol consumption, get estimated sober-up times, and receive driving warnings for responsible drinking.

**Highlights:** Real-time BAC calculation, Estimated time to sober up, Driving warnings, Multi-profile support, Custom alcohol types, Consumption history and statistics, Offline functionality

**Features:** macOS Compatibility

**In-app purchases:** none


### Permille

[App page](https://appshunter.io/ios/app/permille/id6787531362)

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

**In-app purchases:** none


## Frequently asked questions

### Is Promil Meter free?

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

### Is Permille free?

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

### Do Promil Meter or Permille have ads?

Neither Promil Meter nor Permille shows ads.

### Which is updated more often, Promil Meter or Permille?

Promil Meter ships an update weekly, and Permille every 2 weeks. Most recently, Promil Meter was updated on October 15, 2026 and Permille 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.*