Take a Brain Health Assessment
Our tests use modern neurocognitive research and large-scale data for accurate, reliable scoring.
Measure Your Brain Metrics With Science-Backed Precision
Get accurate insights into your brain health, cognitive performance, and mental fitness—right from your browser.
How Our Brain Metrics Assessments Work
Calculate Your Mental Fitness Score
Estimate overall cognitive performance with reliability metrics, confidence intervals, and factor-based scoring.
Prepare for Cognitive or IQ-Related Testing
Practice with neurocognitive-style assessments so you can approach important evaluations with confidence.
Trusted by Learners, Professionals & High-Performers
A clear and accurate way to track my cognitive performance. The reports are easy to understand, and the scoring feels genuinely scientific.
Finally, a brain-testing site that doesn’t feel like a gimmick. The assessments are legit and surprisingly insightful.
I used BrainMetrics Hub to prepare for a cognitive assessment at work. The experience was smooth, and the results were spot on.
Available Tests
Explore a growing library of science-supported cognitive assessments
easy to take, quick to finish, and perfect for individuals or teams
ASVAB Practice Test Online
50 questions
40 minutesOfficial-style ASVAB practice covering WK, PC, AR and MK modules.
Advanced Cognitive Ability Test
40 questions20 minutesA research-based assessment identifying strong correlations with general intelligence.
Army Cognitive Ability Exam
150 questions90 minutesHistoric 150-question Army battery covering vocabulary, arithmetic, and spatial reasoning.
Student Cognitive Ability Test
80 questions30 minutesBased on the Otis Gamma, famously used to screen gifted candidates.
What separates our tests from other IQ tests?
CognitiveMetrics offers tests that have been developed by the professionals in the fields of psychology and cognitive science, with millions of test takers to base your score against.
Our tests have been proven to load on intelligence at a comparable level to professional tests such as the Weschler Adult Intelligence Scales and Stanford-Binet Intelligence Scales.
Start test →Frequently Asked Questions About Brain Metrics & Cognitive Testing
Brain metrics are measurable indicators of your cognitive performance—such as reasoning, memory, processing speed, and attention. These metrics help you understand your mental fitness, how your brain performs under different tasks, and how your abilities compare to population averages.