Available now
Fluid IQ Test
Measure cognitive ability across four reasoning tiers.
- 16 questions
- 40 min
- Free results
Three ways to sharpen your mind
Choose
Your Challenge
Challenge your mind with our cognitive assessments and competition-style mathematics.
16 questions 40 minutes Free results
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Choose Your Test
Choose the challenge that fits you
Three ways to sharpen your mind—from fluid reasoning to competition mathematics.
Available now
Mathematical Kangaroo
International mathematics competition with original illustrated papers.
- 4 levels
- 8 papers
- Full Test
Coming soon
CHC IQ Test
Research-grade assessment across six cognitive abilities.
- 6 domains
- 40 min
- Science-based
Simple from start to finish
How it works
01
Choose a test
Select Fluid IQ or a Kangaroo competition level.
02
Answer the questions
Follow a focused, timed flow with clear progress.
03
View your result
See your score and category breakdown immediately.
Your data is yours
Take a test.
Not a tracking survey.
Complete every free assessment anonymously. Create an account only if you want to save results.
✓ No advertising profiles✓ Answers stored securely✓ Delete your profile anytime
Take it anywhere
Get the Android app
The mobile app works fully offline — take Fluid IQ and Kangaroo Math tests anywhere, no internet connection needed.