Free Online ADHD Test
Scientifically measure your attention, focus, reaction time, impulsivity and hyperactivity in 5-13 minutes
What Our ADHD Assessment Measures
Attention & Focus
Evaluates your ability to pay attention to relevant stimuli while maintaining sustained focus - a core challenge in ADHD.
Impulsivity
Measures your tendency to respond without fully processing information, a key indicator of ADHD symptoms.
Hyperactivity
Tracks your tendency to respond multiple times to the same stimulus, a key indicator of hyperactive behavior patterns.
Distraction Resistance
Analyzes how visual and auditory distractions affect your performance - critical for understanding real-world ADHD impacts.
Reaction Speed
Measures how quickly you respond to visual stimuli, providing insights into cognitive processing speed and alertness.
Cognitive Endurance
Tracks how your cognitive performance changes over time during the test, identifying fatigue patterns common in ADHD.
How Our Scientific ADHD Test Works
Objective Cognitive Performance Measurement
Based on established continuous performance test methodologies used by professionals. Choose between quick assessment or comprehensive analysis.
Reaction Time Analysis
Measures response speed to visual stimuli with millisecond precision
Accuracy & Consistency
Evaluates precision and stability of cognitive responses
Distraction Testing
Assesses impact of visual and auditory distractions on performance
Endurance Tracking
Monitors cognitive fatigue and attention sustainability over time
Statistical Comparison
Compares results to population averages with percentile rankings
Progress Analytics
Tracks improvement patterns and cognitive development trends
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:
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
Choose Your Free ADHD Test
Join thousands of users who have measured and improved their ADHD symptoms & cognitive performance with our scientific, objective assessment. Quick 5-minute test or comprehensive 13-minute analysis available.
Choose Your ADHD AssessmentNo registration required. Create a free account after your test to save results.