Precise IQ quiz that estimates your intelligence. It also contains special program that allows you to improve your iq test score. That program is very simple yet powerful. At the program's homepage you can also find several extremely difficult tests
This software is not reviewed yet.
Test your memory and attention to details with this free test. Such tests are used by secret services of many countries to estimate memory and attention abilities of their officers. You are given 5 minutes to remember details of a picture.
You can improve your inteligence and IQ test score with this set of programs. It is based on a complex training algorithm that helps you train your intelligence, memory and ability to take different IQ tests getting high scores.
This is not an "entertaining" IQ test, it will never tell you that you're a genius if you actually aren't one. But don't be discouraged, it is OK to be normal. You will have 40 minutes to answer 20 untrivial questions.
Test your verbal IQ with this 50-minute test. You should produce 20 seven-letter words from 20 sets of random letters. This question is common in most IQ tests as your IQ score always corresponds with your verbal dexterity. This test helps you devel
Take your time with this test and you will be amazed. I did this last year when this came around and a spiritual wish I made did happen - in fact all year long. Just 4 questions and the answers will surprise you. Be honest and do not cheat.