Autism & ADHD Screening Tests (Online Self-Assessment Tools)
Autism & ADHD Screening Tests
Discover NeuroDirect’s free online Autism & ADHD Screening Tests.
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.
If you’re exploring autism traits in adulthood, our most comprehensive tool is the RAADS-R autism test, an 80-question screening designed to identify traits that may have been overlooked in childhood.
- Evidence-based & clinician reviewed tools
- Free & fully confidential
- Designed for adults exploring neurodiversity
- Clear guidance on next steps
Table of Contents
Autism & ADHD Screening Tests
Discover autism screening tools designed to give you instant insights into your unique traits and patterns. At NeuroDirect, we offer a range of free online autism tests for adults — each created by autism researchers and widely used in clinical and research settings.
Take the first step in understanding ADHD traits with NeuroDirect’s free online ADHD screening tests. Designed to provide insights into symptoms such as inattentiveness, hyperactivity, and impulsivity, these tools can help you determine if further evaluation is needed.
ADHD Screening Tests for Adults
ASRS-5
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
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 Screening Tests for Adults
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
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
The RAADS-R is a specialised screening tool that evaluates autism-related behaviors and traits in adults. It is especially beneficial for individuals seeking late or adult autism diagnoses.
RAADS-14
The Ritvo Autism Asperger Diagnostic Scale-14 (RAADS-14) is a quick and reliable tool for screening autism traits in adults. This test focuses on identifying behaviours and patterns in three key areas: emotional regulation, social interaction, and sensory experiences.
How Our Online Autism & ADHD Tests Work
Quick and easy to complete
Each of our Autism & ADHD Screening Tests is structured to be completed in under 15 minutes, with clear multiple-choice or scaled questions. There’s no medical jargon, just straightforward language designed to help you reflect on patterns in your behaviour, focus, emotional regulation, and social interaction.
You can complete the tests at your own pace, from any device, and receive instant results. There’s no need to create an account or provide personal details unless you want to save your progress or connect with a specialist.
Evidence-based screening tools
All our tests are built upon clinically recognised questionnaires used in academic and psychological settings. This includes tools like the RAADS–R, AQ, ASRS, and ESQ-R, each chosen for their relevance to neurodivergent traits in adults.
While these Autism & ADHD Screening Tests are not intended to diagnose, they are valuable in identifying patterns associated with conditions like ADHD, autism, and executive functioning challenges. Each test has been carefully adapted for online use while retaining its psychometric integrity.
Instant result and guidance
Once you finish a test, you’ll receive instant feedback showing how your responses align with common neurodivergent traits. You’ll see which areas suggest strengths and which might reflect potential challenges.
We also provide next-step suggestions, such as connecting with a professional using our Find a Specialist page. For many, this insight can help validate lived experiences, prepare for further assessment, or open conversations with loved ones or clinicians.
Which Autism or ADHD Test Is Right for You?
Choosing the right assessment can feel overwhelming, especially when multiple Autism & ADHD Screening Tests are available. To make things easier, we’ve created a quick-reference guide to help you decide which test best suits your needs.
| Test Name | Use Case | Time to Complete |
|---|---|---|
| RAADS-R | For late-diagnosed or adult autism screening | 20–30 mins |
| RAADS-14 | Quick tool for identifying autism traits in three areas | 10–15 mins |
| Autism Quotient (AQ) | Gaining insights into common autism traits | 10–15 mins |
| CAT-Q (Camouflaging Autistic Traits Questionnaire) | Understanding social masking and adaptive behaviours | 10–15 mins |
| Empathy Quotient (EQ) | Insight into emotional empathy levels (autism-related) | 10–15 mins |
| RBQ-2A | Assessing sensory interests or repetitive habits | 10–15 mins |
| ASRS-5 (Adult ADHD Self-Report Scale) | Quick screening for ADHD traits in adults | 5–10 mins |
| ASRS-v1.1 | Detailed ADHD evaluation before seeing a specialist | 5–10 mins |
| ESQ-R (Executive Skills Questionnaire) | Identifying ADHD-related executive functioning challenges | 10–15 mins |
Frequently asked questions
Get clear, straightforward answers to common questions about our Launch Accelerator program, pricing, process, and what to expect before enrolling.
1. Are these tests the same as a medical diagnosis?
No. The tests provide valuable insights into autism and ADHD traits, but they are not a formal medical diagnosis. If your results suggest you may have traits, you may wish to seek further support from a healthcare professional.
2. How long do the tests take to complete?
Most tests take between 5 and 25 minutes. Each one has a different number of questions, but all are designed to be completed in a single sitting.
3. Are the tests suitable for both adults and children?
Some tests are tailored to adults (such as the ASRS for ADHD), while others can be relevant to a wider age range. The test descriptions explain who each assessment is best suited for.
4. Will I get my results instantly?
Yes. Once you finish a test, your results are shown immediately with a breakdown to help you understand your traits.
5. Are the tests free to use?
Yes. All the screening tests on this page are free to take. You can also choose to access a more detailed paid report for deeper insights.
For further information on autism and ADHD, visit the NHS overview on autism and related conditions.
