Did you know that the average IQ is 100? Curious to find out how you compare? Take our fast, free, and reliable IQ test to measure your intelligence in just a few minutes. Our original IQ test is designed by experts to provide accurate results across key cognitive areas including:
Logical Reasoning Pattern Recognition Verbal Ability Numerical SkillsMany tests claim to measure intelligence and provide an IQ score—but often without clearly explaining what an IQ score really means. With so many types of IQ tests and scoring scales, it can be confusing—especially when some tests don't even present the results as a standard IQ score. To qualify for Mensa, however, the criteria are clear: You must take a recognized intelligence test and score at or above the 98th percentile. This means your score must place you in the top 2% of the population.
IQ tests assess abilities like logic, reasoning, memory, and verbal skills. However, it’s often more useful to look at what IQ scores correlate with, such as academic success or job performance. Rather than being built on a fixed theory, IQ tests were refined over time based on how well they predicted real-world outcomes—similar to natural selection. Today, they’re widely used to estimate general cognitive ability, even if they don’t capture all aspects of intelligence.
While grit—persistence and passion over time—is important, IQ often plays a bigger role in problem-solving, learning speed, and adapting to complex tasks. High cognitive ability allows individuals to grasp new concepts faster, make better decisions, and solve problems more efficiently. Studies show that IQ is a strong predictor of academic achievement, job performance, and even income level. Grit can help you push through challenges, but without the cognitive tools provided by a higher IQ, progress may be slower or less effective.
IQ tests don’t just measure how well you take tests—they reflect broader patterns of success. People who score high on IQ tests often perform better in school, excel at work, and even enjoy better physical and mental health. Research shows that high IQ scores are linked to longer life expectancy and greater overall well-being, regardless of education level or social class. In contrast, factors like background and schooling don’t consistently predict these outcomes as strongly as IQ does.