1by1

1by1 is a music player for users to easily access the audio content on their smartphones. In theory, this app's defining feature is that it doesn't have extras like an elaborate interface or detailed sound playback design. So, it is a simple file explorer specializing in audio files.

Thanks to the fact that 1by1 has the bare minimum of design features, it means it won't cost you time or battery life. So, you can play your audios from its folders, without needing a database or playlists. Among the features that the app does offer is the option to create bookmarks for different tracks, where you can bookmark the exact moment in a song or audio, for example. You can also use the shuffle, repeat or appearing order modes. In addition to this, you can turn on the crossfade effect to smoothly transition between songs.

What's more, you can also create specific folders, move sound files between them, create playlists and even export these playlists in different formats.

1by1 is an interesting audio file player whose strong point is minimalist design and features, so you can focus only on what interests you.