1BuckIQ uses a standardized battery of cognitive assessments covering logical reasoning, pattern recognition, spatial awareness, verbal comprehension, and numerical ability — the same cognitive domains tested in professional IQ evaluations. While it is not a replacement for a clinical assessment, it provides a highly accurate estimate of general intelligence.
The test is completely free to take. The $1 charge is a one-time fee to unlock your full results report — your IQ score, percentile rank, cognitive breakdown, and personalized analysis. There are no subscriptions, no auto-renewals, and no hidden fees. Ever.
Our scoring algorithm is calibrated against a reference population of over 50,000 test-takers. Results are typically within 5–8 IQ points of a professionally administered test. Environmental factors like tiredness, distractions, or rushing can affect your score — take the test when you're alert and in a quiet environment.
Most people finish in 15–22 minutes. The test has 46 questions across 7 cognitive categories. There is no time limit per question, but the total test duration is recorded as part of your assessment.
Your email is used solely to deliver your results. We never sell your data to third parties. Your test responses are anonymized and may be used in aggregate to improve our scoring algorithm. See our Privacy Policy for full details.
Yes — each attempt is a separate $1 charge. Note that retaking the test within a short window may produce slightly inflated scores due to familiarity with question types. For the most accurate result, wait at least 2 weeks between attempts.
We accept all major credit and debit cards (Visa, Mastercard, Amex, Discover) through Stripe, one of the world's most trusted payment processors. Apple Pay and Google Pay are also supported on compatible devices.
Reach out anytime at support@1buckiq.com — we typically respond within 24 hours. You can also find us on social media @1buckiq.
Find out your IQ
46 questions · ~20 min · $1 to unlock