Free Online ADHD Test & Cognitive Performance Assessment

Scientifically measure your focus, reaction time, impulsivity, and response to distractions in just 5 minutes

SpeedAttentionImpulsivityHyperactivityConsistency
Measure ADHD symptoms scientifically
Compare your results to population averages
Track improvement over time
Completely free continuous performance test
Take Free ADHD Test Now

What Our ADHD Assessment Measures

Attention & Focus

Evaluates your ability to maintain attention on relevant stimuli and ignore distractions—a core challenge in ADHD.

Impulsivity

Measures your tendency to respond without fully processing information, a key indicator of ADHD symptoms.

Attention Span & Consistency

Tracks how your attention varies over time, identifying lapses in focus that are common with ADHD.

Distraction Resistance

Analyzes how visual and auditory distractions affect your performance—critical for understanding real-world ADHD impacts.

How Our Scientific ADHD Test Works

Objective Cognitive Performance Measurement

Based on established continuous performance test methodologies used by professionals

Reaction Time Analysis

Precisely measures how quickly you respond to visual stimuli on screen

Accuracy & Consistency Tracking

Evaluates the precision and stability of your cognitive responses over time

Distraction Response

Assesses how visual and auditory distractions impact your performance metrics

Statistical Comparison

Your results are compared to population averages, providing percentile rankings that show how your cognitive performance compares to others in each key area.

Track Your Progress & Improve ADHD Symptoms

ADHD Symptoms Can Improve With Practice

Create a free account to monitor your cognitive performance over time

Your Free Account Provides:

  • Personalized dashboard tracking all cognitive metrics
  • Customized insights to improve focus and attention
  • Progress visualization showing improvement over time
  • Population percentile rankings for each metric

Regular practice has been shown to improve:

Reaction Speed
Attention Span
Response Accuracy
Distraction Resistance

Share & Compare Your Results

Connect With Family, Friends & Healthcare Providers

Our platform makes it easy to share your cognitive performance results with:

  • Family members to increase understanding
  • Friends for support and accountability
  • Healthcare providers for informed discussions

Compare Your Results

See how your cognitive performance compares to population averages and track your percentile ranking in each key metric over time.

All comparisons are anonymous and confidential

Frequently Asked Questions

Take Your Free ADHD Test Now

Join thousands of users who have measured and improved their cognitive performance with our scientific, objective assessment. Get your results in just 5 minutes.

Start Free ADHD Test

No registration required. Create a free account after your test to save results.