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How sharp is your mind?

A research-inspired cognitive performance test across four domains — Verbal Comprehension, Fluid Reasoning, Working Memory, and Processing Speed. About 25 minutes. Results unlock the moment you pay.

$1 one session$3 five sessions (save 40%)Ages 6+

Available in English, French, Spanish & Portuguese

See how it works

Entertainment only. This is a brain-training exercise, not a clinical IQ test. Do not use results for diagnostic, educational, or employment decisions.

What the test covers

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Verbal Comprehension

Language, reasoning with words, and general knowledge

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Fluid Reasoning

Pattern recognition and abstract thinking

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Working Memory

Holding and manipulating information in mind

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Processing Speed

Speed and accuracy on focused cognitive tasks

How it works

  1. 1

    Sign in

    One click with Google. We save your score securely.

  2. 2

    Take the test

    Four sections, ~25 minutes. No going back — give it your full focus.

  3. 3

    Pay to unlock

    Pay $1 to reveal your Cognitive Performance Score. Going for more? $3 unlocks five sessions.

  4. 4

    Share your score

    Challenge friends and family. Screenshot and post it. See how they compare.

Ready to find out where you rank?

From $1 per session. Adults and children (ages 6+). Junior track uses age-appropriate questions. No subscriptions. No recurring charges.

Sign in to begin →