Official IQ Test

Professionally certified IQ test, instant results with full IQ report, including Left/Right brain and individual competencies.

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Best IQ Test

This intelligence test is created with the help of outstanding psychologists. You can test your skills in many areas of human thought. The test contains 30 questions and every question has only 1 answer. Find out what is your IQ right now!

Why take this particular IQ Test?

It was put together by leaders in the intelligence field. Thanks to the great number of tested people, its evaluation is more exact. It includes processed statistics focused on all of the world. You will receive information on your intelligence in comparison with others. You will support your country in a contest to name the smartest country in the world.

The average IQ is 100. Have you ever wondered what is your IQ?

Take our IQ test and find out what is your level of intelligence right now!

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IQ tests and intelligence

IQ tests are ideal for measuring differences in abilities for tasks that are analytical in nature, and that is why scores show significant correlations with academic achievement.

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Features Official IQ Test

IQ Scores

IQ scores show relative performance according to age group. They follow a normal distribution, with two thirds of each age group having a score between 85 and 115, and with almost everyone else scoring between 70 and 130. The report helps to identify strengths and weaknesses, educational opportunities, and hidden talents.

IQ Test Skills

Some of the questions require reasoning with knowledge that has already been learned, while others require reasoning with novel stimuli. Visual/spatial abilities, logical reasoning, and proficiency in language are some of the skills covered.

IQ Test Instructions

There are 30 multiple choice questions. Some questions are more difficult than others and are worth more points This is a timed test and it is scored automatically after 15 minutes. The test can be taken only once per computer terminal. Please make sure that you have enough time to complete the test.

Celebrity IQ Scores

15 Celebrities With Surprisingly High IQs

Jodie Foster

132 IQ

Matt Damon

140 IQ

Conan O’Brien

155 IQ

Albert Einstein

160 IQ

Quentin Tarantino

160 IQ

Garry Kasparov

190 IQ

Richard Nixon

143 IQ

Kevin Spacey

138 IQ

Emma Watson

124 IQ

Carl Sagan

170 IQ

Warren Buffet

145 IQ

Nikola Tesla

180 IQ

Sigmund Freud

156 IQ

Chris Brown

120 IQ

Charles Dickens

180 IQ

How Can Improve Your IQ?

With a few life hacks, you may be able to boost your IQ by one standard deviation. Challenge your brain by breaking your routines, reading, solving puzzles, and seeking new experiences to increase your IQ.

Train your working memory

Train your working memory

You'll stand the most hope of improving your IQ if you manage to improve your working memory...



Many problems require creativity which is improved when we're in a relaxed state...

Challenge yourself

Challenge yourself

A brain which is challenged in a wide variety of tasks forms denser connections...

What others say regarding IQ test?


A typical way of determining the relative intelligence of different people, is to give them an IQ test and compare the scores...

USA Today

Boys at the top of the food chain — either by birth or because their older siblings died — score higher on IQ tests than their younger brothers...

USA Today