AuDHD Test — Free Online Autism + ADHD Combined Screening (AQ-10 + ASRS-5)

This free online screening tool combines two clinically validated instruments to assess both autism and ADHD traits. Get instant, private results in just 3 minutes, with no account or email required.

• Clinically Validated: Based on the AQ-10 (Autism Spectrum Quotient) from Cambridge University and the ASRS-5 (Adult ADHD Self-Report Scale) from the World Health Organization.

• Fast Results: Complete the 16-question screening in approximately 3 minutes.

• Private and Free: No sign-up or personal information is required to take the test and view your results.

• Comprehensive Insights: Understand your potential AuDHD profile with scores for both autism and ADHD traits.

• Multiple Languages: Available in 12 languages to serve a global audience.

AuDHD refers to the co-occurrence of Autism Spectrum Disorder (ASD) and Attention-Deficit/Hyperactivity Disorder (ADHD) in the same individual. Research indicates this combination is common, with studies showing 50-70% of autistic people also meeting criteria for ADHD. This screening tool uses validated questionnaires to identify traits that may warrant further professional evaluation. It is important to note that this is a screening tool, not a diagnostic instrument. Only a qualified healthcare professional can provide a formal diagnosis.

Key Features:

1. Dual Screening: Assesses both autism (AQ-10) and ADHD (ASRS-5) traits simultaneously.

2. Instant Results: Receive your screening scores immediately after completion.

3. Anonymous: Take the test without creating an account or providing personal details.

4. Evidence-Based: Utilizes instruments with strong scientific validation (AQ-10 sensitivity: 0.88, specificity: 0.91; ASRS-5 AUC: 0.94).

If your results indicate elevated traits, consider discussing them with a healthcare professional for a comprehensive assessment.