Clinically validatedAbout 5 minutesCompletely privateFree forever
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"