# Calculate BAC vs AlcoBalance

The clearest difference is price: AlcoBalance at Free against Calculate BAC's $2.99. AlcoBalance also leads on update cadence (every 2 weeks vs every 7 months). Calculate BAC's advantage is in-app purchases (none vs 4) and iOS requirement (8.0 vs 16.4). On ads and device support there is nothing between them.

AlcoBalance is free to download; Calculate BAC costs $2.99 up front. AlcoBalance sells 4 in-app purchases, starting at $9.99 per month. Calculate BAC asks for nothing beyond the download.

Calculate BAC ships an update every 7 months, AlcoBalance every 2 weeks. The most recent releases landed on October 29, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Calculate BAC | AlcoBalance |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[1.0 (2 ratings)](https://appshunter.io/ios/app/calculate-bac/id417737471/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 2 weeks** |
| Monetization | Paid | — |
| Size | 6 MB | 52 MB |
| Requires iOS | **8.0** | 16.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 17+ | 17+ |
| Developer | [Crudus Media](https://appshunter.io/developer/386495628) | [Dmitry Amroyan](https://appshunter.io/developer/1499465534) |

## What reviewers say

### Calculate BAC

[App page](https://appshunter.io/ios/app/calculate-bac/id417737471)

This app helps track your blood alcohol content, plan your evening, and monitor calorie intake. It provides a graph to show when you'll be sober and can set alarms. It is intended for entertainment purposes only.

**Highlights:** Blood alcohol content tracking, Evening planning, Sober alarm, Calorie monitoring, Drink volume tracking, Sober graph

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

**In-app purchases:** none


### AlcoBalance

[App page](https://appshunter.io/ios/app/alcobalance-alcohol-tracker/id6755715374)

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AlcoBalance Premium | $9.99 | per month |
| Premium Yearly | $19.99 | per year |
| Premium Yearly | $39.99 | per year |
| AlcoBalance Premium (Annual) | $69.99 | per year |


## Frequently asked questions

### Is Calculate BAC free?

Calculate BAC costs $2.99, with no in-app purchases.

### Is AlcoBalance free?

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

### Do Calculate BAC or AlcoBalance have ads?

Neither Calculate BAC nor AlcoBalance shows ads.

### Which is updated more often, Calculate BAC or AlcoBalance?

Calculate BAC ships an update every 7 months, and AlcoBalance every 2 weeks. Most recently, Calculate BAC was updated on October 29, 2026 and AlcoBalance on October 28, 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.*