Cognitive Assessment

BrainRank

Measure your cognitive ability across five dimensions. No ads. No gimmicks. Just science.

Five Dimensions

A complete cognitive profile.

Not a single number. BrainRank tests you across five distinct cognitive dimensions to build a full picture of how you think.

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Pattern Recognition

Identify visual and abstract patterns in novel data

⧖

Logic

Evaluate arguments, syllogisms, and conditional reasoning

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Sequences

Decode numerical and symbolic progressions

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Spatial

Mentally rotate, fold, and transform objects

✦

Verbal

Analyze language, analogies, and semantic relationships

How It Works

A focused assessment designed by cognitive science principles. No filler.

Take the test

15 adaptive questions across all five dimensions. Timed to measure both accuracy and processing speed.

Get your score

Receive your IQ estimate with a percentile ranking on a bell curve distribution.

Share your rank

Post your results to Instagram Stories, TikTok, or anywhere with a beautiful share card.

Go Deeper

$19.99/year or $2.99/month

Unlock the full 40-question assessment with detailed cognitive insights. Track how your results improve over time.

40-question extended assessment for higher accuracy and reliability
Per-dimension percentiles showing strengths and weaknesses across all five areas
Cognitive narrative with personalized insights about your thinking style
Strength and weakness analysis comparing your dimensions against each other
Full retake access to measure your progress over time
Enhanced share card with your complete cognitive breakdown