★ 5 questions free · instant certificateMyCognitiveIQOnline IQ Test

Online IQ Test

Try 5 questions free. Unlock the full 30-question IQ test for a one-time $19.99 to get your IQ score, category breakdown, and downloadable certificate.

How it works

Preview the format, unlock the full IQ test securely with Square, then download your certificate after you finish.

🔒 Secure Square checkout✅ One-time $19.99❌ No subscription⚡ Instant certificate