Полиглот 16 Дмитрия Петрова - Испанский язык. Lite версия is the official app of Dmitry Petrov Center LLC. It is an educational application designed to help users practice the Spanish language. The app offers 16 lessons in the full version, each utilizing an effective methodology with grammatical explanations to ensure a 100% result.

The app provides various features including voice-over answers, answer statistics, a visual hint table, and an oral mode for practicing words and phrases. It also includes a comprehensive summary and grammar description for each training session and sentence. The app covers conversational topics such as introducing oneself and etiquette greetings and farewells.

The different modes available in the app include word and phrase memorization, sentence building, oral mode, and free training. The app provides tips for users, such as the need for a good internet connection for voice-over answers and how to use the quick help feature for hints.

For feedback or reporting errors, users can contact the developer via email at Users are also encouraged to leave reviews if they enjoy the app.