WHO-validated ASRS-v1.1 screening tool

Free Adult
ADHD Test

Free ASRS v1.1 scoring calculator — screen your symptoms, build your personalised symptom profile, and explore overlapping conditions, all in one place.

No sign-up. Completely private.

18 Questions

Clinically validated ASRS-v1.1 screener

Symptom Checker

Map your pattern across 5 domains

Decision Guide

Untangle ADHD from anxiety, depression & more

Clinically validatedAbout 5 minutesCompletely privateFree forever
New release — The ADHD Life Survival Guide

Scaffolding.
Built for the ADHD brain.

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Systems that work with an ADHD brain — not against it

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Scaffolding: The ADHD Life Survival Guide — book cover

WHO-Developed

World Health Organization validated

ASRS-v1.1

Gold-standard screening tool

18 Questions

Comprehensive symptom assessment

95%+ Sensitivity

Peer-reviewed clinical accuracy

How it works

Three tools, one clear picture

Each step builds on the last to give you the most complete self-understanding possible — without a clinic visit.

Step 01

ASRS-v1.1 Screener

Answer 18 clinically validated questions used by doctors worldwide. Get an instant indication of whether your symptoms align with adult ADHD.

18 questions~3 min
Step 02

ADHD Symptom Checker

Map your unique pattern across 5 ADHD domains: inattention, hyperactivity, impulsivity, emotional regulation, and executive function.

5 domainsVisual chart
Step 03

"Do I Have ADHD?" Guide

A warm, guided walkthrough that helps you untangle ADHD from conditions that look similar. Pick any path that resonates with you.

ADHD vs Anxiety
ADHD vs Depression
ADHD vs Burnout
ADHD vs "Just Being Lazy"
Online Therapy

Wondering if you have ADHD? Talk to a therapist who gets it.

Screening results are a useful starting point — but a licensed therapist can help you make sense of them, explore what's really going on, and decide whether a formal evaluation makes sense for you.

  • Licensed therapists — specialising in ADHD & attention issues
  • Flexible scheduling — sessions that fit around your life
  • Confidential & secure — private, judgment-free support
Get matched with a therapist

ADHD Symptom Checker

10 quick questions to map your unique pattern across five key ADHD dimensions.

Decision Guide

Still unsure?
Let's walk through it.

ADHD overlaps with many other experiences. Choose a path below to explore what fits you best.

New Hub: ADHD Relationships

ADHD and relationships. The honest guide.

Communication breakdowns, forgotten plans, emotional dysregulation — expert articles for partners, couples, and anyone navigating love with ADHD.

Explore hub
Free articles, no sign-up
New: ADHD Kids Sleep Guide

Is your ADHD kid still awake at 10pm?

Wired & Tired is a 31-page parent's playbook for ADHD child sleep — bedtime routines, melatonin, weighted blankets, and what to do when nothing works.

Loved by 2,400+ parents
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