MatmaGwiazdy is an Android application developed by MATEMATIKUS Akademia Młodego Informatyka from Poland. It is a browser that provides full access to all my math lessons from my YouTube channel, both old and new. The app covers 100% of the math curriculum for primary school students, making it a valuable resource for students preparing for exams.

All the lessons are categorized by topic, allowing users to easily navigate through the content. Additionally, the app features a search mechanism, represented by a magnifying glass icon, which suggests videos based on the user's search terms.

Before using the app, it is recommended to watch the promotional video that explains how to use the app and provides tips on using search terms effectively.

It's important to note that MatmaGwiazdy is not a replacement for YouTube, but rather a tool to facilitate the search for math lessons. Users need to be online to watch the videos.

Good luck with your math studies!