A(rDx)HD is an advanced cognitive assessment platform that helps individuals better understand attention patterns, executive function, and potential ADHD indicators, powered by AI-driven behavioral analysis.
Developed in collaboration with the Jahanikia NeuroLab at the Department of Computer Science, A(rDx)HD combines clinically grounded screening tools with interactive cognitive games to deliver meaningful, personalized insights into focus, memory, and attention performance.
Whether you're a student curious about your attention patterns, a parent concerned about your child's focus, or an educator seeking better tools to support neurodiverse learners, A(rDx)HD gives you science-backed clarity in an accessible, engaging format.

━━━ KEY FEATURES ━━━

CLINICAL ADHD SCREENING
Complete validated ADHD assessments based on the DSM-5 and ASRS v1.1 frameworks — the same tools used by clinicians worldwide — adapted for accessible, self-directed use.

INTERACTIVE COGNITIVE GAMES
Three engaging games assess real-time cognitive performance across distinct domains:
Flutter Focus: Tests rhythm, timing, and sustained attention through a dynamic music-synced challenge.
Signal Snap: Evaluates reaction time, selective attention, and impulse control under time pressure.
Bounce Back: Measures spatial attention, motor coordination, and tracking ability through a physics-based paddle challenge.

AI-POWERED PATTERN ANALYSIS
Advanced algorithms analyze your behavioral responses across all assessments and games to identify attention-related patterns and surface personalized cognitive insights.

PROGRESS TRACKING DASHBOARD
Monitor your cognitive performance over time. Visualize trends in attention, reaction speed, memory, and task consistency across multiple sessions.

ADHD EDUCATION & RESOURCES
Access in-depth educational content covering ADHD types, common symptoms, coping strategies, and professional resources — all in one place.

MULTILINGUAL SUPPORT
Available in 8 languages: English, Spanish, French, Arabic, Farsi, Hindi, Urdu, and Chinese, making cognitive health accessible globally.

PRIVACY-FIRST DESIGN
Your data is encrypted in transit and securely stored using privacy-focused infrastructure. No data is ever sold or shared with advertisers.

━━━ WHO IS THIS APP FOR? ━━━
Students exploring their attention and focus patterns
Parents monitoring cognitive development in children and teens
Individuals seeking clarity on ADHD symptoms and cognitive performance
Educators and school counselors looking for accessible assessment tools
Researchers and clinicians interested in neurocognitive behavioral insights

━━━ FREE & RESEARCH-BACKED ━━━
A(rDx)HD is developed in partnership with the Jahanikia NeuroLab, advancing neurotechnology and adaptive cognitive assessment. The platform is 100% free to use (no subscriptions, no hidden fees).

━━━ IMPORTANT DISCLAIMER ━━━
Currently, A(rDx)HD is not a medical diagnosis tool. The assessments and insights are for informational and educational purposes only, and are not a substitute for evaluation by a qualified healthcare professional. If you have concerns about ADHD or cognitive health, please consult a licensed clinician.