BarCount
Your smart drink tracker for Apple Watch and Wear OS. Keep an eye on your estimated blood alcohol level - right on your wrist.
Your smart drink tracker for Apple Watch and Wear OS. Keep an eye on your estimated blood alcohol level - right on your wrist.
The dashboard shows your estimated blood alcohol concentration in real time - calculated using the Widmark model based on your profile. Plus, see when you're expected to be back at 0.0.
Choose from categories like beer, wine, cocktails or shots. Your favorites are right on the home screen - one tap is all it takes to track a drink.
Create custom drinks with any volume and alcohol content. The food mode takes into account whether you've eaten beforehand and adjusts the calculation accordingly.
Every drink is logged chronologically - so at the end of the night, you know exactly what you had and what you still owe at the bar. No more guessing. All data stays on your watch - 100% private, no account, no cloud.
BarCount uses the Widmark model with the Watson formula to estimate your blood alcohol content (BAC). It factors in your age, weight, height, sex, the timing and amounts of your drinks, and optionally whether you've eaten. The calculation runs entirely on your watch.
BarCount provides a scientifically grounded estimate but cannot replace an actual breathalyzer or blood test. Individual factors like daily condition, metabolism, or medication affect the real value. Never rely on an estimated BAC to decide whether you can drive — when in doubt, don't drive.
Yes. BarCount runs entirely on your Apple Watch or Wear OS smartwatch. No connection to a paired phone, the internet, or a server is required — everything happens locally on your wrist.
None. BarCount does not send, store, or share any personal data. Your profile (age, weight, height, sex) and your drink logs stay exclusively on your watch. There's no account, no cloud, no tracking, no analytics.
BarCount runs on Apple Watch (watchOS) and on Wear OS devices like Google Pixel Watch and Samsung Galaxy Watch. A recent version of watchOS or Wear OS is recommended.
BarCount is a one-time purchase of €0.99 on the Apple App Store. No in-app purchases, no ads, no subscription — buy once, keep forever.