System INDIGO is a multifunctional complex software, which automates the process of testing and processing. The system INDIGO is a versatile tool that can be used for a wide range of tasks: determining the level of preparedness in schools, testing and monitoring of students' knowledge in various disciplines, the definition of professional-level staff (including a job), automation of psychological tests ( including career guidance), interviews (sociology, marketing, revealing the dominant point of view, etc.), automation of quizzes and competitions.