Metronome with Music Player is a free multimedia application available on the iPhone platform. This program allows users to play the metronome and music simultaneously on their device. It offers the convenience of checking the rhythm of songs while using the metronome. The metronome component provides graphical visualization of various beat patterns, using a note for each beat with a simple and intuitive design.

Users can choose from a variety of beat patterns such as 1/Beat, 4/Beat, 6/8, Son, Rumba, Samba, Bossa, and Shuffle, with beat numbers ranging from 2 to 8. The app allows for setting different beats, switching notes for rests, and selecting beat sounds. Additionally, users can create set lists with parameters like BPM, pattern, and beat number, and easily switch between lists on the top screen. The BPM ranges from 30 to 240, and users can set the BPM by tap, toggle beat sound on/off, and choose from a wide selection of beat sounds.

Furthermore, the application features a music player that enables users to play music and the metronome simultaneously on their device. It also offers speed conversion of music ranging from 50% to 200% and allows users to select from 16 types of background colors or images for customization. However, it's important to note that the app cannot read songs from iCloud, iTunes Match, or songs protected by DRM.