Discover NeuroDirect’s free online screening tests for ADHD and autism. These scientifically backed psychometric tools are designed to help you understand neurodivergent traits and take the first step toward seeking support. Whether you’re exploring ADHD symptoms or curious about autism assessments, our easy-to-use tests provide valuable insights.
Start your journey today and gain a better understanding of yourself or your loved ones.
Autism Tests

ADHD Tests

Detailed Test Overviews
ADHD:
- ASRS-5 (Adult ADHD Self-Report Scale)
The ASRS-5 is a quick and reliable screening tool designed to identify symptoms of ADHD in adults. It helps assess how traits like inattentiveness, hyperactivity, and impulsivity may affect daily life. Take the ASRS-5 to gain preliminary insights into ADHD symptoms. - ASRS-v1.1
The ASRS-v1.1 offers a comprehensive evaluation of ADHD symptoms in adults, focusing on behaviors that impact work, relationships, and overall functioning. This test is ideal for those seeking a deeper understanding of their symptoms before consulting a specialist. - ESQ-R (Executive Skills Questionnaire)
This test evaluates executive functioning skills, such as planning, time management, and impulse control. It’s particularly useful for identifying challenges associated with ADHD and other neurodivergent conditions.
Autism:
- Autism Quotient (AQ)
The AQ test measures traits commonly associated with autism spectrum conditions. With 50 questions designed to assess social interaction, communication, and behavioral patterns, the AQ test provides valuable insights into autism-related traits. - CAT-Q (Camouflaging Autistic Traits Questionnaire)
This test focuses on identifying camouflaging behaviors often seen in individuals with autism, particularly in social situations. It is helpful for understanding how individuals mask or adapt their traits in everyday life. - RAADS-R (Ritvo Autism Asperger Diagnostic Scale-Revised)
The RAADS-R is a specialized screening tool that evaluates autism-related behaviors and traits in adults. It is especially beneficial for individuals seeking late or adult autism diagnoses. - Empathy Quotient (EQ)
This test measures an individual’s ability to understand and respond to others’ emotions. While not diagnostic, it provides insights into empathy levels, which can be a factor in autism assessments. - RBQ-2A (Repetitive Behaviors Questionnaire)
The RBQ-2A test evaluates repetitive and restricted behaviors, a key characteristic of autism spectrum conditions. It’s particularly helpful for assessing sensory interests or habits.