Phenomena 3.0

Free ADHD &
Neurodivergent
Assessment

Understand how your brain works.
Not a diagnosis—a map.

This is NOT a clinical diagnosis

This assessment helps you understand whether you might be neurodivergent (ADHD, autism, or other patterns) and how your brain processes information. It's designed to help you decide whether professional evaluation is right for you.

For clinical ADHD diagnosis in Australia, you need assessment by a psychiatrist, psychologist, or GP. We help you understand if that's your next step.

Start Assessment
Free20 Questions

Choose Your Depth

20
Quick Start
~5 minutes
50
Deep Dive
~12 minutes
100
Full Profile
~25 minutes

10 Dimensions

We measure what matters: Focus, Processing Speed, Sensory Sensitivity, and Pattern Matching.

Visual First

No long text reports. See your brain as a dynamic, living data visualization.

Data Dignity

Your results are generated locally in your browser. No accounts, no tracking.