# SipLogger vs PromilMeter

The clearest difference is iOS requirement: SipLogger at 17.0 against PromilMeter's 26.2. On price, update cadence, 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.

SipLogger ships an update monthly, PromilMeter every 3 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | SipLogger | PromilMeter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (4 ratings)](https://appshunter.io/ios/app/siplogger-alcohol-tracker/id6758573311/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 5 MB | 11 MB |
| Requires iOS | **17.0** | 26.2 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 17+ | 17+ |
| Developer | [UNIBRIXGLOBAL LIMITED](https://appshunter.io/developer/1793548652) | [Sercan PASPAL](https://appshunter.io/developer/1827833123) |

## What reviewers say

### SipLogger

[App page](https://appshunter.io/ios/app/siplogger-alcohol-tracker/id6758573311)

Visualize your estimated blood alcohol content over time with this educational tracker. Log drinks, see your BAC curve rise and fall in real-time, and review your session history. Personalized by your profile data and supported by scientific formulas.

**Highlights:** Real-time estimated BAC curve visualization, Personalized BAC estimation using Watson + Widmark formulas, Extensive library of built-in and custom drink logging, Drink pace modeling based on timing, Live Activities integration for Lock Screen monitoring, Apple Health integration for profile data, Detailed session history and diary

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

**In-app purchases:** none


### PromilMeter

[App page](https://appshunter.io/ios/app/promilmeter-bac-tracker/id6762224486)

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

**In-app purchases:** none


## Frequently asked questions

### Is SipLogger free?

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

### Is PromilMeter free?

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

### Do SipLogger or PromilMeter have ads?

Neither SipLogger nor PromilMeter shows ads.

### Which is updated more often, SipLogger or PromilMeter?

SipLogger ships an update monthly, and PromilMeter every 3 weeks. Most recently, SipLogger was updated on October 24, 2026 and PromilMeter on October 25, 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.*