Cheers! is a blood alcohol calculator (BAC calculator) and alcohol tracker. Log your drinks to see an estimated blood alcohol level and sober time.

Want to be sober by a certain time? Set it in Cheers! If the estimate shows that another drink would keep you from being sober by then, the app warns you before you drink it.

CHEERS! HELPS YOU KNOW WHEN TO SAY “ENOUGH”

Tell the app when you want to be sober. As you choose and pour your next drink, Cheers! checks the estimated sober time. If the forecast moves past your chosen time, you’ll see a clear warning and alarm.

You get simple information right when it matters: if you want to be sober by then, it’s better to skip that drink.

LOG DRINKS YOUR WAY

• Choose a glass or drink type
• Set the alcohol strength
• Adjust the amount with a simple gesture
• Save the drink with one tap
• Check the estimated BAC trend and approximate sober time

SEE HOW YOUR NIGHT UNFOLDED

Your current session shows your saved drinks and a clear chart. The timeline makes it easy to see what you logged, when you logged it, and how the estimated alcohol level changed.

HISTORY AND CHARTS

In Cheers! you can also revisit earlier sessions. You’ll find:

• A complete list of saved sessions
• A combined chart of all sessions
• Details for every completed session
• A drink list and detailed chart for a selected session
• The mood recorded with each session

Return to a particular night, review how it unfolded, and notice your own patterns over time.

The alarm, full session history and historical charts require a paid in-app unlock.

IMPORTANT

Cheers! provides estimates for informational and entertainment purposes only. The alarm means the forecast has moved past your chosen time—it does not confirm that you are sober at any time. Results may differ from your actual condition and must never be used to decide whether you can drive, operate machinery, or perform activities regulated by law. Never drive after drinking. Always choose safety and follow local laws.

Cheers! is not a medical device and is not intended to diagnose, treat, cure or prevent diseases or other health conditions. For medical advice, diagnosis or treatment, consult a healthcare professional.