MyPromille

MyPromille is a mobile application designed to help users understand their Blood Alcohol Content (BAC) after consuming alcoholic beverages. As a BAC calculator, it provides an estimation of the alcohol level in the body based on several factors such as gender, weight, type of drink, and time of consumption. The app uses a formula developed by Swedish professor Erik Widmark in 1920, which has been widely recognized for its accuracy in estimating BAC levels. However, it's important to note that this calculation is only an estimate and should not be considered as a substitute for professional medical or legal tools like breathalyzers.

The MyPromille app offers a variety of features aimed at helping users make informed decisions about their alcohol consumption. One of its key functions is tracking the user's drinks, whether they are beer, wine, cocktails, or other types of alcoholic beverages. This allows users to monitor their intake over time and better understand how different drinks affect their BAC. Additionally, the app displays the current BAC level on the screen, and this value decreases automatically as time passes, simulating the body's natural metabolism of alcohol.

Another useful feature of MyPromille is the ability to set a desired BAC limit, after which the app will show a timestamp indicating when the user's alcohol level will drop below that threshold. This can be especially helpful for individuals planning to drive or engage in activities that require sobriety. The app also includes a search function that connects with Untappd, allowing users to look up specific types and labels of beers for more accurate tracking. Furthermore, MyPromille enables users to compare their drinking behavior with others, promoting awareness and responsible consumption habits.

In terms of customization, the app supports both metric and imperial units, making it accessible to users from different regions. Drinks can be measured in centiliters, milliliters, or ounces, while BAC levels are displayed in either permille (‰) or percent (%) depending on the user's preference. Despite its usefulness, it's crucial to remember that MyPromille is not legally binding and should not be used as a replacement for a breathalyzer. The developers of MyPromille explicitly state that the app is for informational purposes only and cannot be held legally responsible for any actions taken by users based on its calculations.