Find quick answers to common questions about our IQ tests, scoring, subscriptions, and more.
An IQ (Intelligence Quotient) test is a standardized assessment designed to measure human cognitive abilities and intellectual potential. Our test evaluates various aspects of intelligence including:
The results provide a score that represents your cognitive abilities compared to the general population.
Our standard IQ test takes approximately 20-30 minutes to complete. The test is timed, and completing it within the optimal time frame helps ensure the most accurate results.
We recommend taking the test in a quiet environment without distractions, and completing it in one sitting for the best results.
Yes, you can retake the test. However, we recommend waiting at least 3 months between attempts. Taking the same test repeatedly in a short period may artificially inflate your score due to the "practice effect" - you may remember some questions from previous attempts.
Premium members have access to multiple test versions to help minimize this effect.
Yes, our IQ test is developed in collaboration with cognitive psychologists and follows established psychometric principles. Each question is calibrated using Item Response Theory (IRT) to ensure reliable measurement across the full range of cognitive abilities.
While our online test is a valid measure of cognitive ability, it should not be considered a replacement for a professional psychological evaluation administered by a licensed psychologist.
Your IQ score is calculated based on your performance relative to others in your age group. We use a standardized scoring system where:
Your score takes into account both accuracy and the time taken to complete the test.
IQ scores are typically categorized as follows:
Remember, IQ is just one measure of cognitive ability. Success in life depends on many factors including emotional intelligence, creativity, perseverance, and social skills.
While your baseline cognitive ability is relatively stable, research shows that certain activities can help improve specific cognitive skills:
Our memory games and cognitive training exercises are designed to help you strengthen these abilities.
Creating an account is simple:
You can also sign up using your Google or Facebook account for faster registration.
To reset your password:
If you don't receive the email within a few minutes, check your spam folder or contact our support team.
To delete your account:
Please note that account deletion is permanent. All your data, including test results and progress, will be permanently removed and cannot be recovered.
We accept the following payment methods:
All payments are processed securely through our payment partners. We never store your full credit card details on our servers.
To cancel your subscription:
Your access will continue until the end of your current billing period. You will not be charged again after cancellation.
We offer a 14-day money-back guarantee for all new subscriptions. If you're not satisfied with our service, contact our support team within 14 days of your purchase for a full refund.
After the 14-day period, refunds are handled on a case-by-case basis. Please contact us to discuss your situation.
Premium membership includes:
If the test isn't loading, try these steps:
If the problem persists, please contact our support team with details about your browser and device.
Our platform works best on the latest versions of:
We recommend keeping your browser updated for the best experience. Internet Explorer is not supported.
Yes, our IQ test is fully optimized for mobile devices. You can take the test on your smartphone or tablet using any modern browser.
However, for the best experience, we recommend using a device with a screen size of at least 5 inches and a stable internet connection.
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