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BAC calculator - Alcocurve

BAC calculator - Alcocurve

BAC calculator

6 ratings
4 reviews
💪 Health & Fitness
🍔 Food & Drink
Free
In-App Purchases

Details

  • Released
  • Updated
  • April 23, 2025
  • June 21, 2026

Features

Developer

Jonas Laskemoen
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ipad
🧾$0.99 - $8.99
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About

This app helps you understand how alcohol impacts your body by tracking your blood alcohol content over time. Input your drinks and personal details to visualize your BAC levels and estimate when you'll be sober.

✓Track blood alcohol content (BAC)
✓Visualize BAC rise and fall
✓Estimate sobriety time
✓Personalized drink logging
✓Smart night planning
Show original description

What's New in BAC calculator

2.13.0

June 21, 2026

Minor fixes

Subscription plans

Alcocurve Pro (Monthly)

Monthly: full history and alcohol calories

$2.991 Month
How to cancel BAC calculator subscription ⁉️
2

In-App Purchases

$0.99

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User reviews

Most RecentHighest RatedLowest Rated

System update

App will not let me select the correct time. Restarted it multiple times. Keeps going to an hour after the time I selected.
tracy.lievsay95tracy.lievsay95

Response from developer

Hello, thank you for the feedback! Could you try again in the newest version to see if you get the same issue?

bac is way off

Very promising app would be super useful but the Bac says I should be dead after 3 beers with a .5 bac which is laughable
HPauto2HPauto2

Response from developer

Hi HPauto2! This app will give the Blood Alchol Concentration in per mille, not percent as you might be used to. Per mille is what is used in many european countries. I have it in the backlog to show it as percent for some countries, such as UK, the US and Australia

Pretty Good

Nice and easy. Only metric units though
JoboTheHobo95JoboTheHobo95

Response from developer

Thanks for the feedback! Imperial units have now been added :)

Plain wrong

Said I’d be .77% after 3 regular beers
dcvxfgvcdtvxsfcdrvfwtcsdcvxfgvcdtvxsfcdrvfwtcs

Response from developer

Hi dcvxfgvcdtvxsfcdrvfwtcs! As I mentioned in the other comment, this app will give the Blood Alchol Concentration in per mille, not percent as you might be used to. Per mille is what is used in many european countries. I have it in the backlog to show it as percent for some countries, such as UK, the US and Australia

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FAQ

How does Alcocurve calculate blood alcohol content?

Alcocurve uses your weight, gender, and details of your drinks (volume, time, and alcohol percentage) to estimate your blood alcohol content (BAC) over time. It then displays this information on a clear chart.

Can Alcocurve predict when I will be sober?

Yes, Alcocurve provides an estimation of when you are likely to be sober again based on your logged alcohol consumption and personal data. This helps in planning your night more effectively.

What devices does Alcocurve support?

Alcocurve is available for iPhone and iPad devices. It is designed to be a convenient personal BAC tracker accessible on your mobile devices.

How often is Alcocurve updated?

The app was last updated on May 15, 2025, with version 2.0.1. This indicates active development and potential for future improvements and bug fixes.

What is the age rating for Alcocurve?

Alcocurve has an age rating of 17+. This is likely due to its subject matter related to alcohol consumption.

Does Alcocurve have ads?

No, Alcocurve does not contain advertisements. This ensures a clean and uninterrupted user experience while tracking your BAC.

What are the in-app purchases for Alcocurve?

While the app is free to download and use, it offers in-app purchases. Specific details on what these purchases unlock are not provided in the description.

Is Alcocurve suitable for planning a night out?

Yes, Alcocurve is designed to help you plan your night smarter by showing how alcohol affects your body over time. You can see when you're likely to be sober, allowing for better decision-making.