Alcohoot LLC
Alcohoot is a sleek and precise law enforcement grade smartphone breathalyzer that fits easily into your pocket and measures your blood alcohol concentration (BAC) on your iPhone or Android.
Company Overview

The World's First Smartphone Breathalyzer - Alcohoot is a alcohol breath tester that works with your smartphone. You simply connect the device to your smartphone, which will automatically open the app. With the app you can get an accurate blood alcohol reading, order a taxi, find nearby restaurants, track drinking trends, and more.