DRUID

DRUID

Impairment Science, Inc.

Available on Google Play
3.8(178)
10,000+ installsFreeHealth & Fitness

Updated Apr 29, 2026 · v3.5.6

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DRUID is a 3-minute or less test that measures cognitive and motor impairment.

Druid is a test for personal and workplace use that measures the impairment of cognitive and motor functions. Available for all smartphones and tablets, users can choose with each use between either a 1-minute Rapid Test or a 3-minute Benchmark Test. Grounded in cognitive neuroscience, Druid is a breakthrough technology. It brings you a sophisticated tool that measures impairment from any cause, including cannabis and other drugs, alcohol, fatigue, illness, injury, chronic condition, or severe stress. Druid operates like a video game while it measures hundred of neurophysiological indicators. Start your free 14-day trial today. Are your employees fit for duty? Employees impaired by drugs, alcohol, fatigue, or stress exhibit slower reflexes, impaired balance, and poor judgement. Impairment reduces productivity, increases liability costs, and magnifies employees' and co-workers' exposure to risk of injury or even death. The Druid app, coupled with Druid Enterprise, an online management dashboard, and database, allows employers to monitor and analyze their employees' fitness for duty. For Druid in the workplace, please contact info@impairmentscience.com.

Released
November 17, 2017

8 years on Google Play

Version
3.5.6
Updated
Apr 29, 2026
Content Rating
Teen
Installs
10,000+
Developer
Impairment Science, Inc.
Website
http://www.impairmentscience.com
Email
support@druidapp.com
In-app purchases
No

This app isn't currently appearing in any tracked top charts.

Rating breakdown

5
98
4
24
3
16
2
5
1
32