We have developed two tests to determine your IQ. Both tests are free of charge and provide accurate results. Below, you will find a description of these IQ tests.
We have created two main tests to measure cognitive abilities. The International Test is designed for people from all countries and different levels of language skills. It has multiple levels of difficulty, which change based on how participants answer. We also record how much time is taken to answer each question, as speed matters too.
The Professional Test is designed for English speakers and includes advanced memory questions, along with Verbal and Mechanical question types. This test offers a wider range of question types and takes a bit more time, but it provides a more accurate and detailed understanding of your strengths and weaknesses.
| Features | International Test | Professional Test |
|---|---|---|
| Test Duration | ~15-25 min | ~30-50 min |
| Number of Questions | 30 questions | 45 questions |
| Accuracy | 93% | 97.5% |
| Languages Available | All language | Eng |
| Question Categories | 6 | 11 |
| Numerical Reasoning Test | ||
| Verbal Reasoning Test | ||
| Inductive Reasoning Test | ||
| Logical Reasoning Test | ||
| Spatial Reasoning Test | ||
| Diagrammatic Reasoning Test | ||
| Deductive Reasoning Test | ||
| Mechanical Reasoning Test | ||
| Abstract Reasoning Test | ||
| Critical Thinking Test | ||
| Memory and Attention | ||
| Results Price | FREE | FREE |
| Detailed Report Price | FREE | |
| Comparative Analysis | ||
| Detailed question analytic | ||
| Graphical Analysis | ||
| Progress Tracking | ||
| Certification | ||
| Performance Tips (PDF) | ||
| Educational Resources | ||
| User Feedback | ||
| Retake Option | ||
| Methodology | CFIT | WAIS, Stanford-Binet |
| Take a Test | Take a Test |
Preparation: Ensure a distraction-free environment for taking the test. Verify your internet connection is stable and your device meets the technical requirements.
Start the Test: Begin the test by clicking the ‘Start Test’ button. Keep in mind that the test is timed, and the duration it takes you to complete the test will influence your final score.
Answer the Questions: Work through the series of questions, which include various types. As you progress through the IQ test, clicking on an answer will automatically advance you to the next question. If you realize you’ve made a mistake or accidentally selected the wrong answer, you have the option to go back one step to correct it. However, you can only move back one question at a time, and no further, ensuring each response is as final and deliberate as possible.
Personalized Analysis: Once you complete the final question of the IQ test, you’ll be directly taken to a page where you can submit your age, email, and name. This information helps personalize your detailed analysis, which becomes available immediately after submission, providing you with insights into your cognitive strengths and areas for improvement.
IQ, or Intelligence Quotient, measures your intellectual abilities compared to others. It evaluates skills like logical reasoning, problem-solving, critical thinking, and understanding complex ideas. Your IQ score comes from standardized tests that assess these abilities. This score can reveal your intellectual strengths and areas where you can improve. Our tests provide a thorough and precise evaluation of your cognitive abilities, helping you gain a deeper understanding of your intellectual strengths.
Based on the collected anonymous results from our proprietary tests, we provide unique analytics for research purposes. Our data offers insights into the distribution of results across various countries, highlighting global cognitive trends and personality distributions. Additionally, through detailed questionnaires, we provide data that helps study relationships between cognitive abilities and income levels, personality types and career fields, educational background and cognitive performance, and more. These analytics provide valuable information for understanding the intricate connections between different aspects of human potential.
An IQ test measures a person's cognitive abilities and provides an Intelligence Quotient (IQ) score, reflecting their intellectual potential compared to others.
Our tests are designed based on established methodologies like WAIS, Stanford-Binet for professional assessments, and CFIT for international assessments, ensuring high accuracy and reliability.
The Standard IQ Test takes approximately 20 minutes, while the Advanced IQ Test takes around 40 minutes to complete.
Yes, you can retake the test up to 3 times a year (every 4 months) to track your progress and see improvements.
Yes, both our Standard and Advanced IQ tests are free of charge.
Your IQ score reflects your cognitive abilities in areas such as logical reasoning, problem-solving, and critical thinking. Detailed reports provide insights into your strengths and areas for improvement.
Yes, our International IQ Test is designed to be culturally fair and unbiased, suitable for individuals from diverse backgrounds.
We also offer specialized IQ tests for children, designed to assess their cognitive abilities in a fun and engaging way. Check the Children's IQ Test section for more information.
Upon completing the test, you will receive a detailed report with your IQ score and analysis. You can also download a PDF version for your records.
All data collected is anonymous and used solely for research purposes to improve our tests and provide valuable analytics. Your privacy is our priority.
Project co-founder. More than 3 years developing analytical systems for cognitive tests.
Project co-founder. More than 3 years developing cognitive tests, studying the psychology of colors in his free time.
Quizerra