Gestandaardiseerde Vragen
Onze test gebruikt gestandaardiseerde vragen gevalideerd door professionele psychologen
Learn moreNauwkeurig, snel, wetenschappelijk ontwikkeld. Certificaat inbegrepen.
Simple, fast, and accurate
Beantwoord 20 zorgvuldig samengestelde vragen die verschillende aspecten van intelligentie beoordelen
Voltooi de test in slechts 3 minuten. Snel, efficiënt en ontworpen voor je drukke schema
Ontvang je IQ-score direct met gedetailleerde analyse en downloadbaar certificaat
A clear, honest cognitive snapshot: established question formats, transparent scoring on the 70-155 scale, and your results kept private.
Onze test gebruikt gestandaardiseerde vragen gevalideerd door professionele psychologen
Learn moreElke vraag wordt beoordeeld door ons team van cognitieve psychologen en psychometrie-experts
About TestrizeNot a single number. Your answers map to six cognitive domains, so you see where you are strong and where you can grow.
Drawing valid conclusions from rules and premises.
Spotting the rule behind a sequence or a set.
Manipulating shapes and relationships in your mind.
Understanding meaning, analogies, and relationships in language.
Holding and using several pieces of information at once.
How quickly and accurately you work, measured from your response times.
Transparent by design. No black box, no inflated numbers.
Each question carries a weight based on how hard it is, so a tough item counts for more than an easy one.
We record accuracy and response time on every question, then factor your speed into the result.
Your score is placed on the familiar scale where 100 is average, with a strengths-and-growth breakdown across the six domains.
Scoring runs on your device for an immediate result, and your answers are stored privately, not publicly accessible.
Built on established reasoning formats and designed to get more accurate as real response data accumulates. It is a cognitive snapshot, not a clinical diagnosis.
This test gives you the overall picture. Go deeper into the method, the concept, a higher bar, or a single skill.
The research-based method behind your score, in depth.
What the number means, and what it does not.
A Mensa-level practice test to see where you stand.
A dedicated working-memory assessment with item-level timing.
Reasoning and logic, framed for aptitude and work.
The full suite: IQ, EQ, personality, social, and more.
Discover the latest research and insights on intelligence and cognitive development

Leer wat IQ-scores betekenen, hoe ze worden berekend en wat je score zegt over je cognitieve vaardigheden.

Verken het nieuwste onderzoek naar cognitieve plasticiteit en of het mogelijk is om je IQ-score in de loop van de tijd te verhogen.