Music CC0 Music Player is an offline and online music player available on the iPhone platform. It offers legal music content under the Creative Commons license, and all features of the app are free of cost. The app provides a fast MP3 downloading engine that supports both smart player and smart playlist. The dark theme of the app enhances the user experience.

The app has a powerful search option that allows users to search for any song they want. Additionally, it offers tons of different genres, moods, and other categories of music such as Audio Books & Poetry, Community Audio, Computers & Technology, Grateful Dead, and more. The app has a collection of over a million MP3 songs that users can download or stream for non-commercial use only.

The application does not require any account creation, and there are no purchases or limited skips. The app is user-friendly, and all features are accessible to users. In conclusion, Music CC0 Music Player is an excellent app for music lovers who want to enjoy free music legally without any restrictions.