About this site
A free IQ test, scored honestly. Plus 40 brain-training games and 50+ specialized tests. Built by people who got tired of paywalled "your IQ score is ready" clickbait.
A free IQ test that gives you a real number.
Most online IQ tests are 10 questions, a vague score, and a paywall. We wanted one that scores like a clinical instrument and stays free.
The site started as a single 60-question IQ test in English. Over time we added eight more languages, the four-domain breakdown, brain-training games to practice the abilities the test measures, and specialized tests for personality, career, and other things people kept asking about.
No paywall, ever
The full IQ test, your detailed result page, and all 40 training games are free. No upsell at the end.
Honest scoring
IQ 100 means average. IQ 130 means top 2 percent. Same scale every clinical instrument uses, not a number we made up.
Anonymous by design
No signup, no email. Your result page lives at a unique URL - bookmark it, share it, or close the tab.
What this site does well
Six things we care about, six things we got right.
Real IQ scoring
Adaptive item-response scoring on a 100-mean scale. Your number lines up with what a clinical psychologist would tell you.
Four domain subscores
Verbal, spatial, logical, working memory - scored separately. The pattern often matters more than the headline number.
Anonymous, no signup
No account, no email, no tracking past basic analytics you can opt out of. The result page is yours.
Live percentile rankings
Every result includes where you sit against other recent players, not just a static research curve from decades ago.
Available in 9 languages
English, Turkish, Spanish, German, Russian, Chinese, Arabic, Hindi, Indonesian. Same items, same scoring across all of them.
40 brain-training games
After the test, train the parts that need work. N-back, Stroop, mental rotation, reaction time, and 36 more.
What is actually live on this site
Honest counts, not marketing claims.
From "I want to know my IQ" to a real result, in four steps.
No tricks, no hidden steps, no "your score is ready - just sign up." Pick your length, answer the questions, read the breakdown.
Pick a test variant
Full test (60 questions, 30 minutes) for the cleanest score, quick test (20 questions, 15 minutes) if you are short on time, or 10 sample items just to see what the format looks like.
Answer at your own pace
Each question has a soft 2-minute cap. You can skip and come back. The questions get harder as you go - that is how the score gets calibrated.
See your result, breakdown, and percentile
Overall IQ score, percentile against research norms, and how you scored in each of the four cognitive domains. All on one page, no email gate.
Train the weaker parts
Each domain on the result page links to training games that target that ability. Working memory low? Try n-back. Spatial weak? Mental rotation. Five-minute sessions, live percentile rankings.
Built on the same math your psychologist uses
No black-box "AI scoring." The full method is published on the methodology page if you want the details.
Adaptive item-response scoring
Each question has a calibrated difficulty. Harder ones you nail count for more; easy ones you nail count for less. This is the same family of math used in clinical IQ tests.
Standard 100-mean scale
Your score uses the same scale clinical instruments do. IQ 100 is average; the standard deviation is 15. So a 130 is genuinely top 2 percent, not an internal "platinum tier."
Four cognitive domains
Verbal reasoning, spatial reasoning, logical reasoning, and working memory - each scored independently. Most modern IQ instruments split the score this way for a reason.
Live percentile rankings
Beyond the static research norms, each result also includes where you sit against the live player population - so the comparison stays current as the player base grows.
Take the IQ test.
Thirty minutes. No email. No paywall. The result page is yours to keep.
Whats Your IQ is developed and maintained by
KalenuxEngineers, researchers, and content strategists building intelligent software.