IQTestQuart is an Android application developed by J.PENG that offers the Raven's Standard Progressive Matrices, a purely non-verbal intelligence test. This app is designed to measure an individual's intelligence, observation, thinking, and reasoning abilities. With a total of 60 diagrams, divided into 5 sets of progressively complex matrix designs, IQTestQuart provides a comprehensive assessment of cognitive abilities.

The Raven's Standard Progressive Matrices is a widely recognized and respected test used by psychologists and educators to evaluate cognitive skills. IQTestQuart brings this test to your Android device, allowing you to challenge yourself and track your progress over time. The non-verbal nature of the test ensures that language barriers are eliminated, making it accessible to a wide range of users.

Whether you are looking to assess your own intelligence or simply enjoy solving visual puzzles, IQTestQuart offers a user-friendly interface and a stimulating test experience. Put your observation and reasoning skills to the test with this engaging non-verbal intelligence assessment app.