Accurate, Trusted Breathalyzers
Easily estimate your alcohol level in seconds.
BACtrack Mobile is "spot on" with the $890 police breathalyzer
Independent Test Ranks BACtrack #1 Breathalyzer Brand
"Seeing the numbers gives you a certain awareness you can't deny."
BACtrack makes it easy to measure a person's blood alcohol content - quickly, simply and with a high level of accuracy.
Test yourself, friends and family, learn how alcohol affects your body – and make smarter decisions while drinking.
Keychain smartphone breathalyzer; app features including ZeroLine®.View all features
BACtrack Mobile Pro
Pro-grade smartphone breathalyzer; app features including ZeroLine®.View all features
BACtrack S80 Pro
Most accurate pro-grade model, for personal and professional use.View all features
"Whether you are a regular drinker or occasional, your true BAC will surprise you. Anyone who enjoys alcoholic beverages should own a BACtrack and use it regularly".
-Todd W., Florida
Alcohol affects everyone differently, so how do you know what it takes to reach 0.08% BAC?Read More
“Users will be able to test their blood alcohol content by tapping the Apple Watch and then blowing into the BACtrack, leaving their phone in their pocket.”Read More