Find your reasoning score in 30 questions
The questions get harder. How far can you get?
Start for freefull score for US$9.99- Up to 20 minutes
- Free score range
- No subscription
It's simple: you only pay if you want your score
Answer 30 questions
in 20 minutes or less
See your free range
right when you finish
Unlock your full score
and download the certificate
The breakdown of your score shows where you are strongest
- Logic: whether you spot the hidden rule in a pattern
- Numbers: how quickly you spot the pattern in a number sequence
- Verbal: how you connect words by meaning
- Spatial: whether you can rotate a shape in your head without losing track
- 30 questions in 20 minutes or lessFree
- The range of your resultFree
- Full score with a margin of error
- Estimated percentile
- Performance in all 4 areas
- PDF certificate with your name
Your score comes with the likely range
A short test varies from one day to the next. So besides the number, we always show the range your result falls within.
- 68%fall between 85 and 115
- 95%fall between 70 and 130
Scale with a mean of 100 and a standard deviation of 15 points, the same one used in your result. Your number appears after the test.
Reasoning test with certificate
US$9.99
One-time payment by card, no subscription. The test and the range are free.
Start for freefull score for US$9.99- Ready right away
- Secure payment
- 7-day guarantee
Frequently asked questions
Do I pay before taking the test?
No. The test and your result range are free. You only pay if you want the full score, the percentile, the breakdown by area and the certificate.
Is there a subscription or a hidden charge?
No. Payment is one-time and nothing renews on its own.
Can I skip a question and come back later?
Yes. You can skip and go back to change an answer until you finish. A blank question counts as wrong when time runs out.
How accurate is the score?
It's an estimate, so it always comes with the likely range. The scale is still provisional: we'll recalibrate it with real test results. And a short test can vary from one day to the next.
Is this a clinical IQ test?
No. It is a reasoning estimate built with original questions. A clinical assessment is something only a psychologist can do.
Can I retake the test?
One attempt per sign-up. This keeps scores from being inflated by practice.
What if time runs out?
At 20 minutes the test is submitted with what you have answered.
How do I get the certificate?
Right away, once payment is confirmed: the page opens with a button to download the PDF and the link is also sent to your email. Keep the page link.
How does the guarantee work?
You have 7 days to ask for a refund with the "Request a refund" button on your access link or on our "Contact us" page, and we'll return the full amount to your original payment method. We reply to refund requests within 2 business days. Card refunds: we ask the card company to reverse the charge within 2 business days, and the credit shows on your statement on your bank's timeline.
Why is the charge in Brazilian reais?
Our payments are processed in Brazil, so your card is charged in Brazilian reais (BRL). Before you pay, the checkout shows the exact amount in reais. Your bank converts it to your currency, so the final amount may vary slightly, and some banks add a fee for international purchases. Refunds are also made in reais, so the amount you get back in your currency may be slightly different.
Your score is 30 questions away. Start with the first one.
Start for freefull score for US$9.99About IQ Valid
We wrote 60 original questions on logic, numbers, words and shapes. Your test draws 30, from easiest to hardest, and scoring happens on the server: there is no answer key on the page.