IQ World is one of the best professional IQ Test developers. All our online IQ tests are equipped with top-notch brain testing technology and algorithms.
Recruiting agencies, schools and corporations use our tests to select their best candidates. More than 2 million people have already checked their intelligence quotient with us.
Take our scientifically proven test and get your IQ score in just a few minutes.
Our IQ Test not only provides exceptionally accurate IQ scores, but it also measures 10 distinctive intellectual capacities of the human brain. We provide all our users with a comprehensive performance report built on the basis of vast cognitive research and experience.
This is a great opportunity to discover which of your mental abilities make you stand out among other people. Take the test now and get our exclusive Multiple-Intelligences report.
For a professional grade IQ assessment, a new job application, SAT exam preparation, simply for a challenge... read more.
Every brain's mental function changes with age; it is common for mental abilities to decline and it's the most... read more.