StumbleAudio is described as 'works much like Pandora radio with a focus on indie music. The application allows users to listen to music to discover new bands or enjoy their old favorites. StumbleAudio currently includes more than 2,000,000 tracks that span more than 120,000 artists' and is a Music Streaming Service in the Audio & Music category. There are more than 25 alternatives to StumbleAudio, not only websites but also apps for a variety of platforms, including Android, iPhone, Windows and iPad. Most alternatives are Music Streaming and Music Discovery Services. The best alternative is Spotify, which is free. Other great sites and apps similar to StumbleAudio are Last.fm (Freemium), Deezer (Freemium), Pandora (Freemium) and TuneIn Radio (Freemium).
Last.fm is a music community website that offers personalized internet radio, using a recommendation system called "Audioscrobbler" to build a detailed profile of users based on their music tastes and interests.
Deezer is an Internet-based music streaming service. It allows users to listen to music content from record labels including EMI, Sony, Universal Music Group, and Warner Music Group on various devices online or offline.
Pandora Radio is a free (ad-supported) internet radio founded in 2000. Using the Music Genome Project, over 400 attributes of songs are analyzed in order to personalize radio stations from music you like.
With TuneIn Radio Mobile, your mobile device becomes the radio. Take your stations and programs with you wherever you go. Listen to Pearl Jam on KROQ while working out; listen to This American Life on NPR while on a road trip.
The “RadioSure” gives you the smoothest radio listening experience. The main rule is: it should be simple, reliable and should just work. The stations database is updated every week in the free version and every day in the paid version.