iPhone Screenshots


An educational tool kit created to give you drunk driving safety information, so you can make good choices when out drinking. Don't drink and drive.

What’s New

Version 1.0.2

Addition of regional public transportation options as well as enhancements to the Blood Alcohol Guide.

Ratings and Reviews

2.0 out of 5
10 Ratings

10 Ratings

Espo1st ,

Simple. Maybe not effective

The calculator is the best part. It is a bit cumbersome to use you have to keep going in and recording you drinks but it is probably a good was. But if you wanted to keep tack as you drink you cannot. Only when you see all done. Bummer. The reaction test do no record your avg times. So it is not very useful. You have no way to know if you are better or worse than avg.

Tenzinc88 ,

This APP is an ingenious app!!!!

What is so AWESOME about this app is that it can actually help SAVE LIVES!

You have to give credit where it's due when things as great idea as his comes up! Share this app with people who you think will find it beneficial! It WILL help save lives!!!

Delasol13 ,

Reaction time test

Basic app but it has value. In a sober state I was able to find value in testing my reaction time and the memory test. Now I see the value of saving yourself from arguing with an inebriated person. I'm recommend this app.


Maryland Motor Vehicle Administration
2.7 MB

Requires iOS 6.1 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating
Rated 12+ for the following:
Infrequent/Mild Alcohol, Tobacco, or Drug Use or References
© 2014, Maryland Highway Safety Office


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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