What is the difference between the smartphone breathalyzers?

We currently have 3 smartphone breathalyzers: BACtrack Mobile, BACtrack C6, and BACtrack C8. All 3 of these devices use Fuel Cell technology for consistent and accurate results.

BACtrack Mobile: This device can only be used with the BACtrack App. Your BAC results will display in the app and you can share your results if desired. Also our patented ZeroLine feature (time until your BAC is 0.000%) is only available in the App. It also has the largest sensor of the 3 which makes it better for high volume testing (testing multiple people in a row, on a regular basis).

BACtrack C6: This device can be used in either App Mode or Standalone Mode depending on your preference. You can choose if you want to view your results in the app or on the device directly. It is the smallest of our smartphone breathalyzers and comes on a keychain. Also, our patented ZeroLine feature (time until your BAC is 0.000%) is only available in the App.

BACtrack C8: This device is slightly larger than the C6 but can also be used in either App Mode or Standalone Mode, similar to the C6 device. Our patented ZeroLine feature (time until your BAC is 0.000%) is the only smartphone breathalyzer to offer that feature directly on the device itself.