Cheers! BAC Calculator is a lifestyle app designed for Android users, focused on promoting responsible drinking habits. This free application allows users to easily log their alcohol consumption, analyze statistics, and check their sobriety forecast. With features such as instant drink logging, maximum alcohol level alerts, and a history review, it aids users in making informed decisions about alcohol intake while ensuring privacy with no ads present.

The app works by allowing users to select their drink type, set the alcohol strength, and adjust the amount consumed. Upon logging, Cheers! calculates the estimated blood alcohol content (BAC) and notifies users if they exceed their set limits. While it offers a month of free usage, additional access can be gained through friend invitations. Cheers! emphasizes safety and responsible behavior, reminding users to never rely solely on the app for fitness to engage in activities regulated by law.