SanSat is a free multimedia app developed by IPTV DEV for Android devices. It is an advanced media player that plays m3u8 URLs, supporting HD, 2K, and 4K video quality.

With SanSat, users can enjoy their favorite videos with high-quality playback. The app's user interface is easy to navigate, and it offers a wide range of features such as the ability to create playlists and organize media files. Additionally, SanSat allows users to customize the playback speed and select subtitles in different languages.

Overall, SanSat is an excellent media player that offers high-quality video playback and a range of useful features. It is a must-have app for anyone who loves to watch videos on their Android device.