Audio apps are software applications designed for playing, recording, or editing sound. They can be used on various devices, including smartphones, tablets, and computers. Popular types of audio apps include music streaming services like Spotify and Apple Music, podcast platforms, and audio editing tools such as Audacity. These apps often provide features like playlists, sound effects, and sharing options. Users can easily access a vast library of songs, podcasts, or audiobooks, making it convenient to enjoy audio content anytime and anywhere. Many audio apps also offer personalized recommendations based on listening habits.