Discover your estimated IQ.
Complete 26 reasoning questions and receive an estimated IQ, percentile and cognitive profile.
One score doesn't tell the whole story.
The assessment looks at several distinct forms of reasoning, then combines them into a broader cognitive profile.
Pattern Recognition
Identify relationships and rules across visual information.
Logical Reasoning
Work through constraints, deductions and relationships.
Numerical Reasoning
Recognize quantitative patterns and numerical structure.
Spatial Reasoning
Mentally manipulate shapes, rotations and spatial relationships.
A focused assessment in three steps.
Take the assessment
26 progressively challenging questions across four reasoning domains.
We evaluate your performance
Correctness, item difficulty and response pace contribute to the estimate.
Explore your cognitive profile
Receive an estimated IQ, estimated percentile and four performance dimensions.
Designed for focused assessment.
Progressive difficulty
Questions increase in complexity as the assessment progresses.
Multiple reasoning dimensions
Your performance is evaluated across four cognitive domains.
Response pace
Response time contributes modestly to the estimate without overpowering accuracy.
Clear methodology
Our scoring approach and limitations are explained openly.
Frequently asked questions.
Ready to see how you think?
26 questions. Typically 8–12 minutes. No account required to begin.