What's Your Real IQ?
Find Out in 10 Minutes
Take our scientifically-backed cognitive assessment. Get your exact IQ score, see how you compare to the world, and discover your hidden strengths.
What You'll Discover
Unlike free tests that give you a random number, IQMax provides real insights
Your Exact IQ Score
Not an estimate or range. Get your precise IQ calculated using the same math as clinical psychologists.
You vs The World
See exactly what percentile you're in. Discover if you're in the top 10%, top 5%, or even top 1% of the population.
Comparison Charts
Visual radar chart showing how you compare to the average person across all cognitive domains.
Cognitive Strengths
Discover which careers and fields match your brain's natural abilities. Pattern recognition? Logic? Numbers?
Growth Potential
Find out how high your IQ could go with the right training. Most people have 5-15 points of untapped potential.
PDF Certificate
Download a professional certificate with your name, score, and classification. Perfect for sharing or keeping.
Simple 3-Step Process
From start to insights in under 10 minutes
Quick Calibration
Answer a few questions about yourself so we can calibrate the test to your age and background. Takes 2 minutes.
Take the Test
24 carefully designed questions covering pattern recognition, logic, and numerical reasoning. ~8 minutes.
Get Your Results
Unlock your complete analysis: IQ score, percentile, strengths, comparisons, and downloadable certificate.
Real Science, Not Guesswork
We use the same statistical methods as the Wechsler Adult Intelligence Scale (WAIS), the gold standard in clinical IQ testing.
Item Response Theory (2PL)
Each question has scientifically calibrated difficulty and discrimination parameters, just like professional IQ tests.
Maximum Likelihood Estimation
Your latent ability (θ) is calculated using MLE, then converted: IQ = 100 + 15×θ for standard Wechsler scale.
Join 5000+ People Who Discovered Their True IQ
"Finally, a test that actually feels legit. The breakdown by category was super insightful."
Giorgi K.
Verified Result
"Way better than those free tests that inflate your score. This felt real and the certificate is great."
Natia O.
Verified Result
"The comparison chart showing me vs average was eye-opening. Worth every penny."
Giorgi S.
Verified Result
Common Questions
Is the test really free?
Yes, the test is 100% free to take. You only pay $2.49 if you want to unlock your detailed results, comparisons, and certificate.
How accurate is this compared to a professional IQ test?
We use the same Item Response Theory (2PL) methodology as clinical tests like WAIS. While not a clinical diagnosis, our results are statistically robust.
How long does it take?
Most people complete the test in 8-10 minutes. The calibration questions at the start take about 2 minutes.
What if I'm not happy with my results?
Your results are calculated purely from your performance. We don't inflate scores like many free tests do. If you want to improve, we show your growth potential.