Over 50 Neurobehavioral Assessments in One iPad App

State-of-the-art digital assessments of Cognition, Motor, Sensation, and Emotion. Our valid, reliable and norm-referenced tests allow for the assessment of participants across the lifespan (3 to 85+ years). Assessment results offer valuable insights for clinicians, researchers and academicians.


Peer-reviewed publications


Years of research

1.5 Million+

Tests administered

NIH Toolbox at

AAIC 2024!

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Senior female doctor smiling at the camera


Assess multiple areas of cognitive and behavioral functioning across the lifespan.

View Clinical Solutions

One on One Tutoring Tablet Computer


Screen student’s cognitive abilities and emotional wellbeing with one measurement system.

View Educational Solutions

A cheerful mature female school library volunteer smiles for the camera. She is standing in front of a book shelf holding a clipboard and pen and wearing a nametag.


Choose from a wide selection of brief, standardized tests to allow for reduced participant burden.

View Research Solutions

A Korean woman with cancer is meeting with her doctor. The doctor is showing her test results on an electronic wireless tablet. The doctor smiles as he gives good news regarding the patient's treatment.


Tests are translated in multiple languages allowing for global assessments.

View Trials Solutions

Learn more about the NIH Toolbox®

Watch this short video to see how the NIH Toolbox is used by clinicians and researchers.

Version 3 dashboard view

Comprehensive Assessment of Neurological and Behavioral Function

Customizable assessments allow for daily clinical use or adoption into large-scale research studies with minimal participant burden.

Access our Freely Available Admin Manual

Download the NIH Toolbox Administration Manual for free, and view our training videos.

National Institutes of Health - Turning discovery into health

Developed by Leading Experts

Backed by the National Institutes of Health (NIH) funded contract in 2004. Dr. Richard Gershon led a team of 250+ scientist to develop a psychometrically sound brief measurement system of neurobehavioral functioning.

Introducing V3: Our Latest Digital Assessments

The NIH Toolbox was updated and streamlined in 2022, and is now available in the V3 app.

Comparing V2 to V3


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