The Rhapsody Android SDK by Rhapsody allows integration with the API features of music, media, and audio streaming. Sample project available. Requirements to develop include AndroidStudio, Android SDK, and JAR file. By Hunter Davis.
The most popular API, in terms of mashup count, is far and away the Google Maps API, which accounts for 41% of all mashups. But when it comes to the most popular pair of APIs, Flickr and YouTube mashups are the most common. Not to be outdone, Google Maps joins Flickr in a near second place.