Quick IQ Test (15 Questions)

CheckIQ Editorial Team · Updated

The CheckIQ quick test has 15 questions and a 10-minute limit. It’s free, needs no email and shows your score as soon as you finish. It gives a rough estimate; for a steadier result, take the full 36-question test.

Quick IQ test

What’s in the quick IQ test?

It’s a short version of our full 36-question test and covers the same four skills: abstract reasoning (matrix puzzles), numerical logic (number series), spatial reasoning (figure series) and visual perception (odd one out). The questions go from easy to hard.

Quick test or full test?

With fewer questions, one lucky guess or one slip moves the score more. Use the quick test for a first impression and the full test for a more reliable result.

Quick testFull test
Questions1536
Time limit10 minutes30 minutes
AccuracyRough estimateMore reliable
PriceFreeFree

How do you get a fair result?

  • Find a quiet place and silence notifications.
  • Don’t use a calculator or paper. Work it out in your head.
  • If a question takes too long, skip it and come back later.

Frequently asked questions

How long does the quick IQ test take?

At most 10 minutes. Most people finish in 6 to 8 minutes.

Is a quick IQ test accurate?

It gives a rough estimate. Because it has fewer questions, the score can swing more than on the full test.

Learn more about IQ