iPhone Screenshots


The values displayed by the app are only rough estimates calculated from your weight. 
The accuracy of the app cannot be guaranteed. 
To learn more about our calculation method, please read "Calculation Method and Disclaimers" disclosed in the app. 


Just enter what you've had to drink, and you can calculate your blood/breath alcohol content and make assessments on your hangover. 
It will display the estimated time you'll sober up and even countdown to it. You can easily calculate calories too. 
With an automatic text generator, it's easy to share how drunk you are right now with your friends. 

Basic Features 

1. Calculate the Level of Alcohol in Your Body and When You'll Sober Up.
The app will calculate the blood/breath alcohol content in real-time from the weight you've entered and display the estimated time the alcohol will finish being broken down and countdown to it. 

2. Calculate Your Calories Ingested. 
The app roughly estimates your calorie intake from the types of alcohol you've consumed. 

3. Hangover Forecast.
There are 4 levels of predictions- No problem, at risk, danger and death.

4. Share Function. 
The app will generate texts according to your level of drunkenness for you to share. 

5. Add Alcohol Data 
For alcohol data that are not registered in the preset, you can freely add your own data (the name of the drink, amount, alcohol percentage and calories). 

6. Calculation Method 
The basis for the calculations are disclosed in the app. 

Directions for Use
Once you have completed the initial set up by entering your weight and sex, enter what you've had to drink. 
Ideally, enter the drink just as you are about to consume it. 
When you entered a wrong data, you can swipe left to delete it.
And you can swipe down to refresh the history.

What’s New

Version 1.0.1

Added pounds for weight.
Added "Rate this app" dialog.
Running on iOS7.0.

Ratings and Reviews

3.7 out of 5
3 Ratings

3 Ratings

Miki S. ,

Dont download

This app is not practical. Im going to uninstall. Waste of time and effort


4.8 MB
Health & Fitness

Requires iOS 7.0 or later. Compatible with iPhone, iPad, and iPod touch.


English, Japanese

Age Rating
Rated 17+ for the following:
Frequent/Intense Alcohol, Tobacco, or Drug Use or References


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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