— Comparison
Core Brain vs RIOT IQ Test
— Don't just read about it
Find out YOUR exact IQ
20-min calibrated test · real psychometrics
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RIOT IQ is one of the more rigorous online tests, used by the cognitive testing community. Worth comparing directly.
| RIOT IQ | Core Brain | |
|---|---|---|
| Format | 45-min adaptive test, $49.99 to see results, peer-normed against high-IQ society members | 20-min calibrated test, $15 unlock, normed against general population distribution |
| Methodology | Adaptive IRT | IRT 3PL Bayesian MAP |
| Confidence interval | Yes | Yes (95% CI) |
| Six-axis breakdown | No | Yes |
| Time | 45 min | 20 min |
| Cost | $49.99 | $15 |
— Try one before you read on
What is 1/4 of 1/2 of 1/5 of 200?
1/5 of 200 = 40. 1/2 of 40 = 20. 1/4 of 20 = 5.
That was 1 question. Take the full 20-min test →
Verdict
→Pause. Find out YOUR IQ before you keep reading.RIOT IQ is more comprehensive and has stronger high-end ceiling (better for testing above 145). Core Brain is faster and cheaper, with six-axis breakdown the RIOT IQ doesn't offer.
Try Core Brain
20 minutes, six cognitive axes, full normed IQ with 95% confidence interval. $15 unlock or take a promo code if you have one.
Which should you take?
→Curious how YOU score? 20-min calibrated test.Take RIOT IQ if:
- You want maximum measurement precision, especially at high IQ ranges
- You're willing to spend more for community-trusted scoring
- You're already in the cognitive testing community
Take Core Brain if:
- You want a calibrated 20-minute test with real IRT scoring
- You want to see WHICH cognitive axis you're strongest in, not just a single number
- You want a 95% confidence interval on your score (the mark of a real psychometric test)
- You want a downloadable certificate