IQ Test: Intelligence Test

EC SOFT

Contains adsIn-app purchases

About this app

IQ Test measures fluid intelligence with a 40-question, 25-minute figural matrix test and reports your IQ score, 90% confidence range and percentile for your age group.

HOW IT WORKS
• Each question shows a 3×3 pattern; you pick the option that completes the missing cell.
• Questions are generated from the rule families used in scientific intelligence tests: progression, distribution of three, union, subtraction, exclusive-or, rotation.
• Every test is generated anew, so no two tests share questions and memorizing does not help.
• Scores are estimated with a 3-parameter item response model (IRT) and converted to the 100 ± 15 scale against your age-group norm.
• The result screen shows your score, confidence range, percentile and position on the bell curve.

FREE
• Full test and IQ score
• One test per day
• Shareable result card

PREMIUM (one-time payment, no subscription)
• Ad-free, unlimited tests
• Detailed report: accuracy by rule type and difficulty level, speed
• Solutions to all 40 questions
• Cognitive profile tests: numerical reasoning, verbal reasoning, spatial reasoning, working memory, processing speed
• Cognitive profile chart and general score
• Certificate of completion

MORE
• English and Turkish
• Light, dark and automatic themes
• No account; no name or email required. Results are used only anonymously to build norms.
• Ages 13 and up

This app is for self-assessment and entertainment; it is not a clinical, educational or official intelligence assessment.

Developer: EC SOFT · [e-mail]

What’s new

First release: 40-question figural matrix test with IQ score, 90% confidence range and percentile for your age group. Premium: detailed report, solutions, cognitive profile tests, ad-free unlimited use.