The app provides video lessons, tests, and exams for sailors and captains. It covers topics such as navigation, safety, meteorology, and more, with content available in English with Russian subtitles.
Study official PDД theory exam tickets for categories A, B, and subcategories A1, B1, M with detailed comments. Access all 40 tickets at once. Choose a ticket, solve random ones, or practice in exam mode. Track progress and review answers.
Study for the Гостехнадзора exam with current questions and answers. Practice without repeating questions. Simulate exam conditions as in the actual test. Join topic-specific chats for exam preparation.
Listen to audiobooks and fairy tales with professional voiceovers. Browse a library of classic and new stories. Set sleep timer and manage playback. Regularly updated with new content.
Create a numerology chart based on personal data. Describe life path, personality traits, and fate challenges. Provide insights into personal numbers and letters. Guide users toward self-awareness and life understanding.
Prepare for accreditation exams with practice tests covering 10 medical specialties. Take 60 randomly selected questions from a database. Review answers and track progress. Access detailed explanations for each question.
Study "Access concise notes on physics topics for grades 7-9. Watch instructional videos for easier understanding. Search formulas and use reference tables for density, boiling points, and more. All materials except videos are available offline."
Prepare for the 2025 with practice tests and instant feedback. Access questions in subjects like Russian, math, informatics, physics, biology, chemistry, history, social studies, geography, literature, and English.