About iqcompass
Our mission is to map your cognitive profile through a rigorous, free IQ assessment grounded in cognitive science.
🎯 Our Mission
iqcompass helps users objectively understand their cognitive characteristics (thinking patterns) to support better decisions in learning, career, and relationships.
Unlike traditional IQ tests that return a single score, we evaluate across 5 cognitive axes (figural reasoning, numerical sequence, verbal analogy, spatial reasoning, memory) and combine the result with personality (MBTI) to produce 64 character types.
📚 Scientific Basis
Our 5-axis cognitive model is informed by CHC Theory (Cattell-Horn-Carroll), the dominant framework underlying modern IQ assessments (WAIS-IV, Stanford-Binet 5).
Personality typing uses a simplified 4-axis MBTI model. Combined with cognitive axes, this produces 64 unique character profiles.
* Results are provided for entertainment and self-understanding only. They should not be used as a substitute for clinical diagnosis or major life decisions.
✍️ Operator
| Operator | iqcompass Editorial Team |
| Address | Tokan Sapporo Daiichi Castelle 607, 1-1 Kita 7-jo Nishi 4-chome, Kita-ku, Sapporo, Hokkaido 060-0807, Japan |
| Contact | yotsuba42zy@gmail.com |
| Established | 2026 |
🏗 Site Structure
- Free IQ Test (40 questions, ~15 min, no signup)
- 64 Character Type Pages (animal × emblem symbolism)
- Cognitive Science Blog (19+ articles on IQ, MBTI, career fit, brain training)
- Premium Report (¥980, 12-section detailed analysis)
✅ Quality Policy
- Cite the source: All claims and data are referenced
- Avoid overclaim: We describe statistical tendencies, not absolutes
- Privacy first: Test results stay on your device, never sent to our servers
- Free is meaningful: Paid offerings add value; the free test alone delivers usable insight
- Continuous update: Content reflects current cognitive science
📖 References & Supervision
Our cognitive model, assessment logic, and editorial content are built on the following academic sources and continuously revised.
- Carroll, J. B. (1993). Human cognitive abilities. Cambridge University Press.
- McGrew, K. S. (2009). CHC theory and the human cognitive abilities project. Intelligence, 37(1).
- Schneider, W. J., & McGrew, K. S. (2018). The Cattell–Horn–Carroll theory. Contemporary intellectual assessment (4th ed.).
- Wechsler, D. (2008). WAIS-IV. Pearson.
- Myers, I. B., & Briggs, K. C. (1962). MBTI.
- Costa, P. T., & McCrae, R. R. (1992). NEO-PI-R.
- Strenze, T. (2007). Intelligence and socioeconomic success. Intelligence, 35(5).
- Zagorsky, J. L. (2007). Do you have to be smart to be rich? Intelligence, 35(5).
- Deary, I. J., et al. (2007). Intelligence and educational achievement.
- Kahneman, D. (2011). Thinking, Fast and Slow.
- Tversky, A., & Kahneman, D. (1974). Judgment under uncertainty. Science, 185(4157).
* This site is not clinically supervised by a licensed psychologist. It is not a substitute for standardized IQ assessments (e.g., WAIS-IV) and is designed as a self-check for cognitive tendency.
* Reference information current as of June 2026.
📩 Contact
For inquiries about content, results, press coverage, or corrections, please use our Contact page.