Frequently asked questions
Everything people usually ask, answered straight
Is the test free?+
Yes. Taking the test and seeing your estimated IQ with your percentile is completely free. The full report, with the per-area breakdown and certificate, is an optional one-time purchase.
How long does it take?+
Most people finish in about 15 minutes. The hard limit is 20 minutes, and time is part of the measurement.
Is this an official diagnosis?+
No. It is an orientative test for self-knowledge. It is not a clinical instrument and does not replace a professional assessment by a qualified psychologist.
How is my IQ calculated?+
Your raw score is converted to the standard IQ scale (mean 100, standard deviation 15) using our statistical norms, which are recalibrated as more people complete the test.
Can I retake the test?+
Yes. Questions are drawn from a larger bank, so each attempt can vary. Keep in mind that retaking it many times in a row can inflate your result.
What happens with my data?+
Your answers are stored anonymously to compute your result and calibrate the test. We only store your email if you give it to us. Full detail in the privacy policy.
Do I get a certificate?+
Yes, with the full report: a downloadable personalized certificate with your estimated IQ, your percentile, the date and the per-area breakdown.
Which languages is it available in?+
English and Spanish. Every question is written and reviewed to measure the same thing in both languages — if an analogy doesn't translate well, it gets discarded.
How much does the full report cost?+
The basic result (IQ + percentile) is free forever. The full report is a one-time payment, no subscriptions or recurring charges, and you'll see the price clearly before deciding.
How reliable is the result?+
It is a serious orientative estimate: 20 calibrated questions give a useful picture of your reasoning, but no online test replaces a full professional assessment. Our norms are continuously refined with real data.