Szkolniak quizy lektury nauka is a free Android application developed by Marao for Education & Reference purposes. The app offers an easy way to prepare for the eighth-grade exam and the high school graduation exam by allowing students to repeat the material and achieve better results in school. Additionally, the app provides study material for primary and secondary school literature.

The app includes quizzes and study material for subjects such as Polish, Mathematics, Science, Biology, History, Chemistry, and literary reviews for primary school. For secondary school (high school, technical school, vocational school), the app includes Polish and literary reviews for all mandatory readings. Szkolniak quizy lektury nauka is an excellent tool for students who want to improve their grades and prepare for exams in a fun and interactive way.