Wirelessly Transform Your Smartphone into a Breathalyzer
The free BACtrack App, paired with power of your smartphone, unlocks a variety of additional BACtrack features that raise your drinking IQ.
Available For Download in the App Store and Google Play
How It Works
Breathe
Breathe into the BACtrack and results are sent wirelessly to your iOS or Android device.
See
See accurate reading and a ZeroLine® estimate of when your BAC will reach 0.00%.
Decide
Decide what comes next. Save your number? Test someone else? Switch to water? Hand over your keys?
Track Your Drinking
Save your previous tests and track your drinking habits over time. Learn how alcohol affects your body under different circumstances.
ZeroLine® Technology
Based on your last reading, BACtrack's patented ZeroLine technology estimates the time until your BAC returns to 0.000%, empowering you to make smarter decisions while drinking.
Apple HealthKit
Integrates seamlessly with Apple Health so you can see your total health picture and assess how alcohol may influence factors such as sleep and activity level.
Proprietary Sensors
Provides the most accurate results because of our sensors: professional-grade Xtend® and BluFire® fuel-cell sensor technology.
Mouthpieces
Includes washable, disposable mouthpieces to improve accuracy by collecting the highest quality sample, and to allow you to test others safely.
Privacy & Sharing
Choose what happens to your results. Delete? Track privately? Send as anonymous, randomized data? Share only with a loved one? Post to social media? You choose.
BACtrack View Remote Alcohol Monitoring
Share a video-verified record of your sobriety directly from your smartphone
- Court Approved Nationwide
- No Activation Fees or Long-term Contracts
- Free Smartphone Breathalyzer
Smartphone Breathalyzers
