The application “GDZ School Reshebniks” is a tool that provides ready-made homework assignments for textbooks, didactic materials, workbooks, tests, examinations, and tests, as well as other educational materials for all subjects of the school curriculum. The application has a user-friendly interface and a high speed of work. It contains a catalog of collections of answers (reshebniks) that is regularly updated with new materials on the most relevant subjects: mathematics, Russian, algebra, geometry, English, literature, the world around us, biology, geography, history, physics, and chemistry. The application provides access to the solutions for free. It has a user-friendly interface and high speed of work. You can easily access and find the answers to the required materials. The application is based on a solution to a textbook and a tool for a quick review.