Full test
30 tasks, 20 minutes, five task types. Three different sets of tasks.
Start full testFree IQ test.
Your result is actually free.
No email, no sign-up, no payment. See your score and every answer explained the moment you finish.
- No emailWe never ask for it.
- No paymentNo paid report exists.
- Every answer explainedRight there on the result page.
- Stays in your browserAnswers are not sent anywhere.
Choose a test
Quick test
12 tasks, 7 minutes. Good for a first look. Three different sets of tasks.
Start quick testPractice
New tasks every time, no timer, instant explanation, no score.
Start practiceWhat your score is, and is not
You get an estimate on a provisional scale built from the share of tasks you solved. It has not been compared with a tested group of people yet, so it is not a clinical IQ score and we show no population percentile. Read how scoring works.
Questions
Is it really free?
Yes. The score, the breakdown and the explanations are all free. There is no paid version to unlock. In the future the site may show ads, which is how it would pay for itself.
Do I need to give my email?
No. There is no sign-up and no email field anywhere on this site.
Is this my real IQ?
No. A real IQ score needs a professionally administered test with norms from a large tested group. This site gives a rough estimate on a provisional scale.
Does it depend on my language?
The tasks use shapes and numbers, not words. Only the instructions are translated. That reduces the role of language, though it does not remove every cultural or educational influence.
Can I take it again?
Yes. Each test has three versions with different tasks, and practice mode creates new tasks every time. Practice can improve a score, so a repeat is not a clean new measurement.